CN104266550A - High-pressure liquid injection protection umbrella - Google Patents
High-pressure liquid injection protection umbrella Download PDFInfo
- Publication number
- CN104266550A CN104266550A CN201410574702.0A CN201410574702A CN104266550A CN 104266550 A CN104266550 A CN 104266550A CN 201410574702 A CN201410574702 A CN 201410574702A CN 104266550 A CN104266550 A CN 104266550A
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- CN
- China
- Prior art keywords
- umbrella
- main body
- handle main
- umbrella handle
- pressure
- 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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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
- F41H9/00—Equipment for attack or defence by spreading flame, gas or smoke or leurres; Chemical warfare equipment
- F41H9/10—Hand-held or body-worn self-defence devices using repellant gases or chemicals
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The invention relates to a police security device and provides a high-pressure liquid injection protection umbrella having a protection function. The high-pressure liquid injection protection umbrella having the protection function comprises a piston (1), an umbrella handle main body (2), a spraying opening (3), a liquid storage chamber (4), a one-way valve (5), an umbrella cover (6) and an umbrella rib (7) and is characterized in that the piston (1) is arranged at the lower end of the umbrella handle main body (2); the spraying opening (3) is formed in the top end of the umbrella handle main body (2); the liquid storage chamber (4) is arranged on one side of the umbrella handle main body (2); the one-way valve (5) is arranged between the liquid storage chamber (4) and the umbrella main body (2). According to the high-pressure liquid injection protection umbrella having the protection function, a police umbrella is combined with a high-pressure injector, the structure is simple, the utilization is safe and convenient, and problems that the existing police umbrella is single in function and lack of a counterterrorism and antiriot function are solved.
Description
Technical field
The present invention relates to a kind of high-pressure liquid jet protective umbrella with safeguard function.
Background technology
Existing police umbrella product function is single, lacks anti-riot function problem.
There is use problem safe not in existing police violence prevention jetting self-defense device, when using injector, the excitant object that sprays is sprayed onto user because jet length closely has part, or can use clothing etc. that the excitant object sprayed is blowed to user due to ruffian.
Existing violence prevention jetting self-defense device also exists the problem that injector volume is less, propellant loadings is less, jet length is shorter.Its reason is: existing violence prevention jetting self-defense device take propellant as launch power, and the Main Function of propellant forms one pressure in injector tank body, and stimulant is ejected by valve; As little in injector volume, the loadings of propellant also can be relatively less, and therefore jet length is also shorter.The volume of the anti-riot injection disperser of existing backpack is comparatively large, mainly utilizes gases at high pressure for power source, must be equipped with gas cylinder, also there is load heavier, and the daily patrol of inconvenient police is equipped with the problem used.
As the RA-102 model anti-violence injector total length 133mm used at present, external diameter 35mm, quality is about 98g, and injector volume >=90ml, propellant loadings 45ml, jet length is only 3 ~ 6m.The mandate utility model patent being 200920240275.7 as application number discloses a kind of police gun type riot tear gas ejector, comprise pistol main body, gun barrel, spraying canister, spray tank, described pistol main body comprises left rifle body and right gun body, described left and right rifle body is combined into one by hold-down screw, the described gun barrel be combined into one is for semicircle, the described junction at left and right gun barrel forms chute, and the spraying canister of band spray tank is positioned on semicircle gun barrel, is combined by tear-gas spray tank with pistol; The volume of this police gun type riot tear gas ejector is less, and therefore propellant loadings is less, jet length is shorter.
Summary of the invention
For the deficiencies in the prior art, the present invention utilizes umbrella cover to make protection shield, utilize umbrella handle to do injector body, promote to produce gases at high pressure for power with Manual hand-push piston or electric piston, provide a kind of high-pressure liquid jet protective umbrella with safeguard function, solve existing police violence prevention jetting self-defense device and there is use problem safe not and the anti-riot function problem of the single shortage of existing police umbrella product function.
Its technical scheme is: a kind of high-pressure liquid jet protective umbrella with safeguard function, comprises piston 1, umbrella handle main body 2, ejiction opening 3, liquid storage room 4, one-way cock 5, umbrella cover 6, umbrella frame 7, it is characterized in that: described piston 1 is positioned at umbrella handle main body 2 lower end; Described ejiction opening 3 is positioned at umbrella handle main body 2 top; Described liquid storage room 4 is positioned at the side of umbrella handle main body 2, is separated with one-way cock 5 between liquid storage room 4 and umbrella handle main body 2.
As optimization, a kind of high-pressure liquid jet protective umbrella with safeguard function of the present invention, is characterized in that: excitant liquid is equipped with in described liquid storage room 4, is dismountable.
As optimization, a kind of high-pressure liquid jet protective umbrella with safeguard function of the present invention, is characterized in that: described ejiction opening 3 has block.
As optimization, a kind of high-pressure liquid jet protective umbrella with safeguard function of the present invention, is characterized in that: described ejiction opening 3 installs air pressure valve 8, when umbrella handle main body 2 internal gas pressure acquire a certain degree Shi Caike open air pressure valve 8.
As optimization, a kind of high-pressure liquid jet protective umbrella with safeguard function of the present invention, is characterized in that: described piston 1 is provided with Vidacare corp and power supply, starts Vidacare corp, piston 1 can move back and forth by straight line fast, makes the gas of umbrella handle main body 2 form gases at high pressure.
Operation principle of the present invention: 1, the present invention utilizes umbrella cover to make protection shield, umbrella handle is utilized to do cavity main body in injector, with manpower manual (or driven by power), the quick straight line of piston 1 is moved back and forth, strengthen umbrella handle main body 2 internal gas pressure, air pressure increases to a certain degree washes air pressure valve 8 open, excitant liquid in liquid storage room 4 is overflowed by one-way cock 5, sprays to the targets such as suspect by ejiction opening 3; 2, umbrella cover can play barrier effect, and the excitant liquid of ejection can not touch user; 3, when the liquid in liquid storage room 4 is finished, can pull down, load onto new liquid.
Advantage of the present invention: 1, there is safeguard function.Utilize umbrella cover to make protection shield, solve the problem that existing police umbrella product lacks anti-probably anti-riot function; 2, use safety coefficient is higher, and the excitant liquid of ejection not only can hit ruffian but also can not hurt the user of umbrella, because the umbrella cover of umbrella blocks the excitant liquid of ejection, made it to touch user; Umbrella is combined with high-pressure injector by the present invention dexterously, solves existing police injector and uses dangerous meeting to hurt the problem of user; 3, easy to use, dismounting flexibly; 4, inventive piston 1 can move back and forth with the quick straight line of manpower manual (or driven by power), makes the gas of umbrella handle main body 2 form gases at high pressure, adds the power source that injector is new; Solve the problem that existing back-carried spraying device is equipped with the daily patrol uses such as the heavy inconvenient police of gas cylinder load.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: piston 1, umbrella handle main body 2, ejiction opening 3, liquid storage room 4, one-way cock 5, umbrella cover 6, umbrella frame 7, air pressure valve 8.
Detailed description of the invention
Below embodiments of the invention are described in detail by reference to the accompanying drawings.
embodiment 1:as shown in Figure 1, a kind of high-pressure liquid jet protective umbrella with safeguard function, comprises piston 1, umbrella handle main body 2, ejiction opening 3, liquid storage room 4, one-way cock 5, umbrella cover 6, umbrella frame 7, it is characterized in that: described piston 1 is positioned at umbrella handle main body 2 lower end; Described ejiction opening 3 is positioned at umbrella handle main body 2 top; Described liquid storage room 4 is positioned at the side of umbrella handle main body 2, and excitant liquid is housed, and is separated with one-way cock 5 between described liquid storage room 4 and umbrella handle main body 2.
embodiment 2:as shown in Figure 1, a kind of high-pressure liquid jet protective umbrella with safeguard function, comprises piston 1, umbrella handle main body 2, ejiction opening 3, liquid storage room 4, one-way cock 5, umbrella cover 6, umbrella frame 7, it is characterized in that: described piston 1 is positioned at umbrella handle main body 2 lower end; Described ejiction opening 3 is positioned at umbrella handle main body 2 top; Described liquid storage room 4 is positioned at the side of umbrella handle main body 2, and excitant liquid is housed, and is separated with one-way cock 5 between described liquid storage room 4 and umbrella handle main body 2; Described piston 1 is provided with Vidacare corp and power supply, and start Vidacare corp, piston 1 can move back and forth by straight line fast, makes the gas of umbrella handle main body 2 form gases at high pressure.
embodiment 3:as shown in Figure 1, a kind of high-pressure liquid jet protective umbrella with safeguard function, comprise piston 1, umbrella handle main body 2, ejiction opening 3, liquid storage room 4, one-way cock 5, umbrella cover 6, umbrella frame 7, air pressure valve 8, it is characterized in that: described piston 1 is positioned at umbrella handle main body 2 lower end; Described ejiction opening 3 is positioned at umbrella handle main body 2 top; Described liquid storage room 4 is positioned at the side of umbrella handle main body 2, and excitant liquid is housed, and is separated with one-way cock 5 between described liquid storage room 4 and umbrella handle main body 2; Described ejiction opening 3 installs air pressure valve 8, when umbrella handle main body 2 internal gas pressure acquire a certain degree Shi Caike open air pressure valve 8; Described piston 1 is provided with Vidacare corp and power supply, and start Vidacare corp, piston 1 can move back and forth by straight line fast, makes the gas of umbrella handle main body 2 form gases at high pressure.
Claims (5)
1. one kind has the high-pressure liquid jet protective umbrella of safeguard function, comprise piston (1), umbrella handle main body (2), ejiction opening (3), liquid storage room (4), one-way cock (5), umbrella cover (6), umbrella frame (7), it is characterized in that: described piston (1) is positioned at umbrella handle main body (2) lower end, described ejiction opening (3) is positioned at umbrella handle main body (2) top; Described liquid storage room (4) is positioned at the side of umbrella handle main body (2), is separated with one-way cock (5) between liquid storage room (4) and umbrella handle main body (2).
2. there is the high-pressure liquid jet protective umbrella of safeguard function according to claim 1, it is characterized in that: excitant liquid is equipped with in described liquid storage room (4), is dismountable.
3. there is the high-pressure liquid jet protective umbrella of safeguard function according to claim 1, it is characterized in that: described ejiction opening (3) has block.
4. there is the high-pressure liquid jet protective umbrella of safeguard function according to claim 1, it is characterized in that: described ejiction opening (3) install air pressure valve (8), when umbrella handle main body (2) internal gas pressure acquire a certain degree Shi Caike open air pressure valve (8).
5. there is the high-pressure liquid jet protective umbrella of safeguard function according to claim 1, it is characterized in that: described piston (1) is provided with Vidacare corp and power supply, start Vidacare corp, piston (1) can move back and forth by straight line fast, makes the gas of umbrella handle main body (2) form gases at high pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410574702.0A CN104266550A (en) | 2014-10-25 | 2014-10-25 | High-pressure liquid injection protection umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410574702.0A CN104266550A (en) | 2014-10-25 | 2014-10-25 | High-pressure liquid injection protection umbrella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104266550A true CN104266550A (en) | 2015-01-07 |
Family
ID=52158092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410574702.0A Pending CN104266550A (en) | 2014-10-25 | 2014-10-25 | High-pressure liquid injection protection umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104266550A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5065904A (en) * | 1989-09-21 | 1991-11-19 | Mccaffrey Joseph T | Personal protection device |
| CN2096912U (en) * | 1991-08-22 | 1992-02-26 | 崔彦杰 | Violence-preventing self-defence umbrella |
| CN200990931Y (en) * | 2006-12-26 | 2007-12-19 | 陈力博 | Umbrella capable of spraying water |
| CN201577669U (en) * | 2010-01-07 | 2010-09-15 | 张俊杰 | Multifunctional umbrella |
| CN203464852U (en) * | 2013-05-15 | 2014-03-05 | 金俊雅 | Multifunctional antiriot device |
-
2014
- 2014-10-25 CN CN201410574702.0A patent/CN104266550A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5065904A (en) * | 1989-09-21 | 1991-11-19 | Mccaffrey Joseph T | Personal protection device |
| CN2096912U (en) * | 1991-08-22 | 1992-02-26 | 崔彦杰 | Violence-preventing self-defence umbrella |
| CN200990931Y (en) * | 2006-12-26 | 2007-12-19 | 陈力博 | Umbrella capable of spraying water |
| CN201577669U (en) * | 2010-01-07 | 2010-09-15 | 张俊杰 | Multifunctional umbrella |
| CN203464852U (en) * | 2013-05-15 | 2014-03-05 | 金俊雅 | Multifunctional antiriot device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150107 |