CN201973458U - Underwater lifesaving pocket torch - Google Patents
Underwater lifesaving pocket torch Download PDFInfo
- Publication number
- CN201973458U CN201973458U CN2010201187883U CN201020118788U CN201973458U CN 201973458 U CN201973458 U CN 201973458U CN 2010201187883 U CN2010201187883 U CN 2010201187883U CN 201020118788 U CN201020118788 U CN 201020118788U CN 201973458 U CN201973458 U CN 201973458U
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- China
- Prior art keywords
- flashlight
- lifesaving
- under water
- shell
- valve
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Abstract
The utility model relates to an underwater lifesaving pocket torch used for vehicles. The underwater lifesaving pocket torch comprises a hollow hand-held housing, a waterproof lighting pocket torch connected at the front end of the housing, and a rear cover connected with the tail part of the housing, the inner of the housing is provided with a lifesaving buoyant device and an aerating device for aerating the buoyant device, a valve is connected between the buoyant device and the aerating device, the underwater lifesaving pocket torch is characterized in that, the lighting pocket torch is provided with a manually-operated switch, or/and a water-touching switch capable of automatically being turned on when meeting water. The underwater lifesaving pocket torch provided in the utility model is a multifunctional underwater escape tool formed by integration of lighting function, glass cutting and glass crushing function, self-aerating life jacket function, etc.
Description
Technical field
The utility model relates to a kind of lifesaving hand-held tool, relates in particular to a kind ofly at automobile, and the flashlight of lifesaving under water in emergency circumstances be out of danger takes place on the vehicles such as aircraft steamer.
Background technology
(application number is Chinese patent: 90214422.7) disclose a kind of automatic air heave type water survival rod and mainly connected the powder column, colation cooling layer of hydraulic type switch, battery, electric igniter, the solid gas forming agent of power supply and formed flashlight of its outer appearance or a stub with the air bag that rubberized fabric or Polyurethane layer are made by the pressure that directly utilizes water.But this life preserver under water can not throw light on, functions such as fragmentation and glass-cutting, even if existing life preserver under water possesses illumination functions, but its switch all is difficult for touching under the situation of dark.
Summary of the invention
The utility model mainly be solve existing in prior technology under water life preserver do not possess the technical problem that illumination functions and fragmentation and glass-cutting function, light switch are difficult for touching etc., a kind of flashlight of lifesaving under water is provided, the collection illumination functions, the broken function of glass-cutting and glass, escaping tool under the multifunctional water of compositions such as air jacket function.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: its a kind of flashlight of lifesaving under water, comprise and hollow hold shell, be connected the illumination flashlight of shell front end waterproof and the bonnet that is connected the shell afterbody, be provided with the buoyant device of lifesaving and the aerating device of inflating to buoyant device in the described shell, be connected with valve between described buoyant device and the aerating device, it is characterized in that, the illumination flashlight is provided with hand switch, or/and meet the taps that touches of the automatic unlatching of water.The utlity model has the water-tight function.The central authorities of illumination flashlight are provided with a switch, and pressure can press...with one's finger.The front end of illumination flashlight flashlight has one to touch taps, in case water touches the taps that touches on the illumination flashlight, touches the circuit of taps and has just connected, and lamp will light.Open bonnet, buoyant device is pulled out, aerating device can be automatically to the buoyant device inflation, so that buoyancy to be provided.
As preferably, described shell front end is provided with the steel hammer of broken glass, and described steel hammer is constant slope and extends to the steel hammer direction of axis line for cover tubular, the head of described steel hammer, forms some the broken edges of a knife at the steel hammer head of this process Carburization Treatment.Steel hammer has the big and high advantage of hardness of density, and the kinetic energy that impacts is very high, easily shattered glass.The gradient edge of a knife that extends into of steel hammer front end has the effect that increases breaking strength.
As preferably, the head of described steel hammer is axially installed with through chemical nickel plating surface-treated glass cutter, and described glass cutter is that metal material is made, and the hardness of the point of a knife of described glass cutter is greater than the HRC62 degree.Glass cutter improves hardness by the metal manufacturing through Overheating Treatment, and last appearance is through chemical nickel plating.
As preferably, the cutting edge of described glass cutter is a positive hexagonal pyramid body of cutting point, has a plurality of cutting edges, and direction is penetrated in the cutting cutter shaft pointing lamp illumination of described glass cutter, and is parallel with the flashlight longitudinal axis.The glass cutter cutter head assumes diamond in shape, and has the function of glass-cutting.
As preferably, described shell is a cylindrical shape, and this case surface is streamline structure, and shell rear portion diameter is big and point diameter is little.Shell adopts streamline structure, is convenient to hold front end and opens flashlight switch.
As preferably, described steel hammer and illumination flashlight all are screwed to the shell front end, be close to the steel hammer rear portion and be provided with elastic protective bellows on the shell front portion, are provided with the blade of steel in the described flexible sheath, and described glass cutter outside is covered with the protective sleeve that one deck flexible glue is made.The point of a knife outside is with one deck flexible sheath at storage configuration, prevents the accident point of a knife of damaging, and avoids the scuffing to human body.The glass cutter protective sleeve invests its surface by flexible glue, and is firmly promptly broken because glue is very soft and intensity is low, and the sheath of needn't going bail at crucial moment can directly be scratched glass and smashes, and has saved the time.
As preferably, described buoyant device comprises life vest, and described aerating device comprises airtight carbon dioxide compression gas cylinder, and described valve is arranged between life vest and the carbon dioxide compression gas cylinder, is provided with the valve inside of decompression in the described valve.
As preferably, the folding back of described life vest lies in the shell with static line, be respectively that hand valve pull rope and rubber rope are arranged on the described bonnet, described hand valve pull rope is connected on the valve, the described rubber rope other end lies between valve and the life vest, the length of static line is greater than pull rope, and the length of described pull rope is greater than rubber rope.Static line is lost to prevent that life vest from separating with the shell that has flashlight in order to hold the life vest after inflating.One end of hand valve pull rope is fastened at bonnet, and the other end is fastened in the through wires hole of valve, rearward spurs bonnet and continues to pull back again, and under the traction of hand valve pull rope, life vest can be inflated automatically.Rubber rope is a pull rope that rubber is made, its length is less than the hand valve pull rope, draw back bonnet like this, elastic string is pulled out life vest earlier, because the inwall frictional resistance of life vest and shell is less than the ultimate tension of elastic string, so life vest can be pulled out earlier, firmly promptly drawn back valve again, life vest can be inflated automatically.
As preferably, the described flashlight of lifesaving under water is provided with fluorescent material.Under the pitch-dark so under water situation, can find the utility model fast.
The beneficial effect that the utility model brings is, aerating device efficiently is equipped with, can provide buoyancy to buoyant device in the short period of time, improved the probability of escape, be equipped with and touch taps, quick bright lamp in can be the under water dark space is with exit positions such as fast definite windowpanes, shortening the time of escape under water, and be equipped with blade to be fastened and to get away by safety belt etc. preventing.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model.
Description of drawings: 1. glass cutter; 2. flashlight 2 throws light on; 3. hand switch; 4. steel hammer; 5. bonnet; 6. shell; 7. carbon dioxide compresses gas cylinder; 8. valve; 9. valve inside; 10. life vest; 11. hand valve pull rope; 12. rubber rope; 13. static line; 14. elastic protective bellows; 15. blade; 16. touch taps.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical scheme of utility model is described in further detail.
Embodiment: the flashlight of lifesaving under water of present embodiment as shown in Figure 1, comprise the hollow shell 6 of holding, parts such as bonnet 5 composition that is connected the waterproof illumination flashlight 2 of shell 6 front ends and is connected shell 6 afterbodys, shell 6 is cylindric, these shell 6 surfaces are streamline structure, shell 6 rear portion diameters are big and point diameter is little, the buoyant device of lifesaving and the aerating device of inflating to buoyant device are installed in the shell 6, aerating device is a life vest 10, life vest 10 folding backs lie in the shell 6 with static line 13, aerating device is airtight carbon dioxide compression gas cylinder 7, between life vest 10 and carbon dioxide compression gas cylinder 7, valve 8 is installed, the valve inside 9 of decompression is housed in the valve 8 and is used to puncture the draw point that carbon dioxide compresses gas cylinder 7 bottlenecks, illumination is equipped with the hand switch 3 of the bulb in the control illumination flashlight 2 on the flashlight 2, the front end of illumination flashlight 2 also be equipped with meet that water opens automatically touch taps 16.
The shell 6 front ends steel hammer 4 that has been threaded; steel hammer 4 is the cover tubular; steel hammer 4 sides have oval aperture; can be pressed into the hand switch 3 of illumination on the flashlight 2 by this aperture; the head of steel hammer 4 is constant slope and extends to steel hammer 4 direction of axis line; form a plurality of broken edges of a knife at steel hammer 4 heads; the head of steel hammer 4 is axially installed with through chemical nickel plating surface-treated glass cutter 1; glass cutter 1 is made for metal material; the hardness of the point of a knife of glass cutter 1 is greater than the HRC62 degree; the cutting edge of glass cutter 1 is a positive hexagonal pyramid body of cutting point; have a plurality of cutting edges; direction is penetrated in the cutting cutter shaft pointing lamp illumination of glass cutter 1, and parallel with the flashlight longitudinal axis, glass cutter 1 outside is covered with the protective sleeve that one deck flexible glue is made; illumination flashlight 2 is housed in the steel hammer 4; illumination flashlight 2 also is threaded onto shell 6 front ends, is close to steel hammer 4 rear portions and is with guard shield on shell 6 front portions, and the blade 15 of steel is installed in the sheath.
Be respectively that hand valve pull rope 11 and rubber rope 12 are arranged on the bonnet 5, hand valve pull rope 11 other ends are fastened in the through wires hole of valve 8, and under 11 pullings of hand valve pull rope, the draw points in the valve 8 can puncture gas cylinder, after gas reduces pressure by valve inside 9, again through flowing into life vest 10 and it being full of; Rubber rope 12 other ends lie on the valve inside 9 between valve 8 and the life vest 10, static line 13 1 ends are connected on the shell 6, the other end also is connected on valve inside 9 bottoms, and wherein static line 13 length are greater than hand valve pull rope 11, and the length of hand valve pull rope 11 is greater than rubber rope 12.
Use is: during in danger falling into water, take out lifesaving flashlight under water, hold the shell 6 of lifesaving flashlight under water, push the hand switch 3 of lifesaving flashlight front end under water downwards, the light of flashlight 2 of throwing light on this moment lights, can illuminate environment, be convenient to identification and observe object, seek the position of car door or definite glass in dark; In the time can't touching hand switch 3, as long as the lifesaving flashlight immerses in the water under water, the circuit that touches taps 16 will be connected and make the light of illumination flashlight 2 light; Can't release safety belt trip the time, can use blade 15, pull back and can cut off safety belt.
When car door can't be opened, shattered glass immediately.Its process is, both hands are held under water the lifesaving flashlight glass cutter 1 point firmly on the pressed glass, is marked stria on the surface of glass, makes every effort by the fiercely attack scribing position of glass of steel hammer 4 heads again, once not all rightly just impacts repeatedly; Firmly draw back bonnet 5 immediately after breaking away from from passenger cabin, at first life vest 10 is drawn out shell 6 under the traction of elastic string, and then the valve 8 of life vest 10 is drawn back back inflation rapidly in water, as long as hold shell 6, life vest 10 produces buoyancy the people is climbed up on top of the water; When ascent rate is too slow, steel hammer 4 can be screwed off and be thrown in the water, can alleviate quality like this, increase buoyancy.
Claims (9)
1. lifesaving flashlight under water, comprise and hollow hold shell, be connected the illumination flashlight of shell front end waterproof and the bonnet that is connected the shell afterbody, be provided with the buoyant device of lifesaving and the aerating device of inflating to buoyant device in the described shell, be connected with valve between described buoyant device and the aerating device, it is characterized in that, the illumination flashlight is provided with hand switch, or/and meet the taps that touches of the automatic unlatching of water.
2. the flashlight of lifesaving under water according to claim 1, it is characterized in that, described shell front end is provided with the steel hammer of broken glass, described steel hammer is the cover tubular, the head of described steel hammer is constant slope and extends to the steel hammer direction of axis line, forms some the broken edges of a knife at the steel hammer head of this process Carburization Treatment.
3. the flashlight of lifesaving under water according to claim 1 and 2, it is characterized in that, the head of described steel hammer is axially installed with through chemical nickel plating surface-treated glass cutter, and described glass cutter is that metal material is made, and the hardness of the point of a knife of described glass cutter is greater than the HRC62 degree.
4. the flashlight of lifesaving under water according to claim 3 is characterized in that, the cutting edge of described glass cutter is a positive hexagonal pyramid body of cutting point, has a plurality of cutting edges, and direction is penetrated in the cutting cutter shaft pointing lamp illumination of described glass cutter, and is parallel with the flashlight longitudinal axis.
5. the flashlight of lifesaving under water according to claim 1 is characterized in that described shell is a cylindrical shape, and this case surface is streamline structure, and the outer casing back diameter is big and point diameter is little.
6. the flashlight of lifesaving under water according to claim 2; it is characterized in that; described steel hammer and illumination flashlight all are screwed to the shell front end; on the shell front portion, be close to the steel hammer rear portion and be provided with elastic protective bellows; be provided with the blade of steel in the described flexible sheath, described glass cutter outside is covered with the protective sleeve that one deck flexible glue is made.
7. the flashlight of lifesaving under water according to claim 1, it is characterized in that described buoyant device comprises life vest, described aerating device comprises airtight carbon dioxide compression gas cylinder, described valve is arranged between life vest and the carbon dioxide compression gas cylinder, is provided with the valve inside of decompression in the described valve.
8. the flashlight of lifesaving under water according to claim 7, it is characterized in that, the folding back of described life vest lies in the shell with static line, be respectively that hand valve pull rope and rubber rope are arranged on the described bonnet, the described rubber rope other end lies between valve and the life vest, the length of static line is greater than pull rope, and the length of described pull rope is greater than rubber rope.
9. the flashlight of lifesaving under water according to claim 1 is characterized in that, the described flashlight of lifesaving under water is provided with fluorescent material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201187883U CN201973458U (en) | 2010-02-25 | 2010-02-25 | Underwater lifesaving pocket torch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201187883U CN201973458U (en) | 2010-02-25 | 2010-02-25 | Underwater lifesaving pocket torch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201973458U true CN201973458U (en) | 2011-09-14 |
Family
ID=44578560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201187883U Expired - Fee Related CN201973458U (en) | 2010-02-25 | 2010-02-25 | Underwater lifesaving pocket torch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201973458U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109878661A (en) * | 2019-01-10 | 2019-06-14 | 澳司夏华物流有限公司 | A kind of urgent fast reaction life rescue device in filtering type field |
-
2010
- 2010-02-25 CN CN2010201187883U patent/CN201973458U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109878661A (en) * | 2019-01-10 | 2019-06-14 | 澳司夏华物流有限公司 | A kind of urgent fast reaction life rescue device in filtering type field |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110914 Termination date: 20120225 |