CN104329994A - High-pressure powder ejection protection umbrella - Google Patents
High-pressure powder ejection protection umbrella Download PDFInfo
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- CN104329994A CN104329994A CN201410574730.2A CN201410574730A CN104329994A CN 104329994 A CN104329994 A CN 104329994A CN 201410574730 A CN201410574730 A CN 201410574730A CN 104329994 A CN104329994 A CN 104329994A
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- umbrella
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- powder
- umbrella handle
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Abstract
The invention relates to a police security appliance and provides a high-pressure powder ejection protection umbrella with a protection function. The high-pressure powder ejection protection umbrella comprises a piston 1, an umbrella handle main body 2, an ejection opening 3, a powder storage room 4, a un-directional valve 5, an umbrella cover 6 and ribs 7, and is characterized in that the piston 1 is located at the lower end of the umbrella handle main body 2; the ejection opening 3 is located at the top end of the umbrella handle main body 2; the powder storage room 4 is located at one side of the umbrella handle main body 2, and the powder storage room 4 and the cavity of the umbrella handle main body 2 are separated by the un-directional valve 5. According to the high-pressure powder ejection protection umbrella disclosed by the invention, a police umbrella and a high-pressure ejector are combined; the high-pressure powder ejection protection umbrella is simple in structure, and safe and convenient to use; the problem that the existing police ejector is short of the protection function is effectively solved.
Description
Technical field
The present invention relates to a kind of high pressure powder with safeguard function and spray protective umbrella.
Background technology
Existing police umbrella product function is single, lacks anti-riot function.
There is the unsafe problem of use 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 powder with safeguard function and spray protective umbrella, solve existing police violence prevention jetting self-defense device and there is the unsafe problem of use 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 powder with safeguard function sprays protective umbrella, comprises piston 1, umbrella handle main body 2, ejiction opening 3, powder apotheca 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 powder apotheca 4 is positioned at the side of umbrella handle main body 2, is separated with one-way cock 5 between powder apotheca 4 and umbrella handle main body 2.
As optimization, a kind of high pressure powder with safeguard function of the present invention sprays protective umbrella, it is characterized in that: described powder apotheca 4 is equipped with excitant powder, is dismountable.
As optimization, a kind of high pressure powder with safeguard function of the present invention sprays protective umbrella, it is characterized in that: described ejiction opening 3 has block.
As optimization, the high pressure powder that the present invention is a kind of has a safeguard function sprays protective umbrella, it is characterized in that: described ejiction opening 3 installs air pressure valve 8, when the umbrella handle main body 2 internal gas pressure Shi Caike that acquires a certain degree opens air pressure valve 8.
As optimization, a kind of high pressure powder with safeguard function of the present invention sprays protective umbrella, it 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 powder in powder apotheca 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 powder of ejection can not touch user; 3, when the powder in powder apotheca 4 is finished, can pull down, load onto new powder.
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 powder 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 powder 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, powder apotheca 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 powder with safeguard function sprays protective umbrella, comprises piston 1, umbrella handle main body 2, ejiction opening 3, powder apotheca 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 powder apotheca 4 is positioned at the side of umbrella handle main body 2, and excitant powder is housed, and is separated with one-way cock 5 between described powder apotheca 4 and umbrella handle main body 2.
embodiment 2:as shown in Figure 1, a kind of high pressure powder with safeguard function sprays protective umbrella, comprises piston 1, umbrella handle main body 2, ejiction opening 3, powder apotheca 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 powder apotheca 4 is positioned at the side of umbrella handle main body 2, and excitant powder is housed, and is separated with one-way cock 5 between described powder apotheca 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 powder with safeguard function sprays protective umbrella, comprise piston 1, umbrella handle main body 2, ejiction opening 3, powder apotheca 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 powder apotheca 4 is positioned at the side of umbrella handle main body 2, and excitant powder is housed, and is separated with one-way cock 5 between described powder apotheca 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. a high pressure powder with safeguard function sprays protective umbrella, comprise piston (1), umbrella handle main body (2), ejiction opening (3), powder apotheca (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 powder apotheca (4) is positioned at the side of umbrella handle main body (2), is separated with one-way cock (5) between powder apotheca (4) and umbrella handle main body (2).
2. the high pressure powder according to claim 1 with safeguard function sprays protective umbrella, it is characterized in that: described powder apotheca (4) is equipped with excitant powder, is dismountable.
3. the high pressure powder according to claim 1 with safeguard function sprays protective umbrella, it is characterized in that: described ejiction opening (3) has block.
4. the high pressure powder according to claim 1 with safeguard function sprays protective umbrella, 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. the high pressure powder according to claim 1 with safeguard function sprays protective umbrella, 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 |
|---|---|---|---|
| CN201410574730.2A CN104329994A (en) | 2014-10-25 | 2014-10-25 | High-pressure powder ejection protection umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410574730.2A CN104329994A (en) | 2014-10-25 | 2014-10-25 | High-pressure powder ejection protection umbrella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104329994A true CN104329994A (en) | 2015-02-04 |
Family
ID=52404765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410574730.2A Pending CN104329994A (en) | 2014-10-25 | 2014-10-25 | High-pressure powder ejection protection umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104329994A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN88210123U (en) * | 1988-02-01 | 1988-11-30 | 李其开 | Police stick capable of spurting water and discharging electricity |
| 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 CN201410574730.2A patent/CN104329994A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN88210123U (en) * | 1988-02-01 | 1988-11-30 | 李其开 | Police stick capable of spurting water and discharging electricity |
| 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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| 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: 20150204 |