CN2543783Y - Anti-hijack sprayer for taxi - Google Patents
Anti-hijack sprayer for taxi Download PDFInfo
- Publication number
- CN2543783Y CN2543783Y CN 02213855 CN02213855U CN2543783Y CN 2543783 Y CN2543783 Y CN 2543783Y CN 02213855 CN02213855 CN 02213855 CN 02213855 U CN02213855 U CN 02213855U CN 2543783 Y CN2543783 Y CN 2543783Y
- Authority
- CN
- China
- Prior art keywords
- container
- taxi
- bottle mouth
- nozzle
- utility
- 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
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- Catching Or Destruction (AREA)
Abstract
The utility model relates to an anti-hijack sprayer for taxi, which mainly solves the problem of unsafety of prior taxi without effective protection measure. The sprayer comprises a pressure container filled with nitrogen. A medicine tube is arranged above the container, and the medicine tube is internally filled with a chemical preparation producing through mixing calcium oxide, magnesia and silicon dioxide, the bottle mouth of the medicine tube is communicated with a bottle mouth of the container, the top of the container bottle mouth is provided with a pressure gauge, one side of the container bottle mouth has a handle, while the other side is communicated with a hose, the end of the hose is provided with a nozzle, and the exit of the nozzle is positioned at a specified position of the taxi defending net. The utility model can effectively execute the function of protecting the driver and has the advantages of simple structure, easy manufacture, low cost, convenient operation, safety and reliable usage as well as strong practicability, etc. The utility model can be widely applicable to various cars.
Description
(1) technical field
The utility model relates to the anti-eductor of kidnapping of a kind of taxicar.
(2) background technology
Along with the raising of people's living standard, taxicar has become the indispensable vehicle of people.In recent years, the development of taxi trade is more rapid.But, since only isolated between taxi driver and the passenger by railing, there is not other actv. countrmeasure to protect driver's safety on the taxicar again.Therefore, the incident that taxicar is held as a hostage happens occasionally, some in addition jeopardize driver's life, very dangerous.
(3) summary of the invention
To be solved in the utility modelly be exactly not have the unsafe problems of effective countrmeasure on the existing taxicar, and provide a kind of simple in structure, be easy to make, the anti-eductor of kidnapping of taxicar that cost is low, easy to operate, safe and reliable and practical.
Technical solution of the present utility model is to realize like this.The anti-eductor of kidnapping of taxicar, this eductor comprises that one is full of the pressure-vessel of nitrogen, cartridge case is equipped with in the top in the container, the chemicals that is formed by calcium oxide, magnesium oxide and silicon dioxide mixed preparing is housed in the cartridge case, and the bottleneck of cartridge case communicates with container finish, and compression indicator is equipped with at the top of container finish, one side of container finish is provided with handle, the opposite side of container finish is connected with flexible pipe, and nozzle is equipped with in the termination of flexible pipe, and the outlet of nozzle is positioned at the assigned address on the taxicar grille guard.
The utility model is contained on the taxicar, when running into extraordinary circumstances, can plays the effect of protection driver safety effectively.Its pressure-vessel is contained in more hidden position, cab driving zone, the chemicals of being adorned in the cartridge case, and only eye, the nose to the people plays spread effect, can not injure its life.That this device has is simple in structure, be easy to make, cost is low, easy to operate, safe and reliable and advantage such as practical, can be widely used in various small-sized proud cars.
(4) description of drawings
Accompanying drawing is the utility model structural representation.
(5) specific embodiment
As shown in drawings, the anti-eductor of kidnapping of taxicar comprises compression indicator 1, handle 2, flexible pipe 3, cartridge case 4, pressure-vessel 5 and nozzle 6, and pressure-vessel 5 is cylindrical, adopts the plate iron molding.Be full of nitrogen in it, cartridge case 4 is equipped with in the top in the pressure-vessel 5, the chemicals that is formed by calcium oxide, magnesium oxide and silicon dioxide mixed preparing is housed in the cartridge case 4, the bottleneck of cartridge case 4 communicates with container finish, compression indicator 1 is equipped with at the top of container finish, and a side of container finish is provided with handle 2, and the opposite side of container finish is connected with flexible pipe 3, nozzle 6 is equipped with in the termination of flexible pipe 3, and the outlet of nozzle 6 is positioned at the assigned address on the taxicar grille guard.
During use, depress handle 2, valve open; chemicals in the cartridge case 4 is under the effect of high pressure gas, and from nozzle 6 ejections, flour gathers in the time taxicar in several seconds; not only dazzling, but also pungent, make the people be difficult to stand, thereby play protection driver purpose of safety.
Claims (1)
1, the anti-eductor of kidnapping of a kind of taxicar, it is characterized in that this eductor comprises that one is full of the pressure-vessel of nitrogen, cartridge case is equipped with in the top in the container, the chemicals that is formed by calcium oxide, magnesium oxide and silicon dioxide mixed preparing is housed in the cartridge case, the bottleneck of cartridge case communicates with container finish, compression indicator is equipped with at the top of container finish, one side of container finish is provided with handle, the opposite side of container finish is connected with flexible pipe, nozzle is equipped with in the termination of flexible pipe, and the outlet of nozzle is positioned at the assigned address on the taxicar grille guard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02213855 CN2543783Y (en) | 2002-04-02 | 2002-04-02 | Anti-hijack sprayer for taxi |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02213855 CN2543783Y (en) | 2002-04-02 | 2002-04-02 | Anti-hijack sprayer for taxi |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2543783Y true CN2543783Y (en) | 2003-04-09 |
Family
ID=33693290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02213855 Expired - Fee Related CN2543783Y (en) | 2002-04-02 | 2002-04-02 | Anti-hijack sprayer for taxi |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2543783Y (en) |
-
2002
- 2002-04-02 CN CN 02213855 patent/CN2543783Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |