CN204404901U - A kind of hydro gun for defending - Google Patents
A kind of hydro gun for defending Download PDFInfo
- Publication number
- CN204404901U CN204404901U CN201420478356.1U CN201420478356U CN204404901U CN 204404901 U CN204404901 U CN 204404901U CN 201420478356 U CN201420478356 U CN 201420478356U CN 204404901 U CN204404901 U CN 204404901U
- Authority
- CN
- China
- Prior art keywords
- hydraulic giant
- conversion equipment
- head
- discharging terminals
- piston rod
- 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
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
- F41H13/00—Means of attack or defence not otherwise provided for
- F41H13/0012—Electrical discharge weapons, e.g. for stunning
- F41H13/0037—Electrical discharge weapons, e.g. for stunning for remote electrical discharge via liquid jets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
- F41B9/00—Liquid ejecting guns, e.g. water pistols, devices ejecting electrically charged liquid jets, devices ejecting liquid jets by explosive pressure
- F41B9/0003—Liquid ejecting guns, e.g. water pistols, devices ejecting electrically charged liquid jets, devices ejecting liquid jets by explosive pressure characterised by the pressurisation of the liquid
- F41B9/0031—Liquid ejecting guns, e.g. water pistols, devices ejecting electrically charged liquid jets, devices ejecting liquid jets by explosive pressure characterised by the pressurisation of the liquid the liquid being pressurised at the moment of ejection
- F41B9/0037—Pressurisation by a piston
Abstract
The utility model discloses a kind of hydro gun for defending, on the basis of insulation hydraulic giant, adding high-voltage electric shock device, the waterline with high voltage or water column can be launched, realize remote electric shock instantaneously.Comprise insulation hydraulic giant, battery, transformation conversion equipment, discharging terminals, battery is electrically connected with transformation conversion equipment, transformation conversion equipment with just, negative discharging terminals electrical connection, just, negative discharging terminals penetrates the inside of described insulation hydraulic giant front end fountain head, just, the head end of negative discharging terminals is equal with the water outlet cavity inwall of described fountain head, and its head end staggers mutually, transformation conversion equipment comprises step-up transformer, earth leakage protective device, tap changer, good effect is: can launch the waterline with high voltage or fine water column, use quick, flexibly, reliably, safety, be applicable to army and police, security personnel, the masses, criminal arrested by uniform, anti-terrorism, self-defence, defend oneself, also can defend oneself to aggressive animal electric shock, good social benefit can be brought.
Description
Technical field
The utility model relates to a kind of electric shock type defence apparatus, and higher voltage electricity and insulation hydraulic giant are combined and used, is a kind of apparatus for public security, anti-terrorism, self-defence, self-defence.
Background technology
Hydraulic giant, such as some water guns, family expenses hydraulic giant (carwash, wiping window are used), user crosses water plug and draws water in hydraulic giant, produces negative pressure, makes current press to fountain head and outwards spray, and forms continuous print injection water, water column, waterline, applies very extensive.
Current police is in order to the order that keeps the peace, resident are in order to safeguard inherently safe, and do not require to resemble firearms weapon there is fatal lethality, but need a kind of safe and practical security personnel's instrument, within legal limits, use a kind of torch, sometimes, also electric spontoon is, but, use electric spontoon closely, even to touch side skin, electric shock could be implemented, sphere of action is very restricted, and especially in some terrorist violence cases, very the effect of crime is prevented in impact, and the too near safety to user of distance ruffian is very unfavorable.
Utility model content
The purpose of this utility model overcomes existing electric shock device must contact or could implement close to human body the technological deficiency that shocks by electricity, and the utility model can launch the waterline with high voltage, realizes instantaneously shocking by electricity at a distance.
The technical solution adopted in the utility model is: a kind of hydro gun for defending, comprise the insulation hydraulic giant of outside injection water, it is characterized in that: also comprise battery, transformation conversion equipment, discharging terminals, battery is electrically connected with transformation conversion equipment, transformation conversion equipment is electrically connected with positive and negative discharging terminals, positive and negative discharging terminals penetrates the inside of described insulation hydraulic giant front end fountain head, the head end of positive and negative discharging terminals is equal with the water outlet cavity inwall of described fountain head, and its head end staggers mutually.
For making the effect of the utility model up voltage remarkable; and realize the convenient ascending, descending pressure controlled; as one of preferred embodiment of the present utility model: transformation conversion equipment comprises step-up transformer, earth leakage protective device, tap changer; the input of step-up transformer is connected with accumulator output end; the output of step-up transformer is connected with earth leakage protective device input; earth leakage protective device output is connected with tap changer input, and tap changer output is electrically connected with positive and negative discharging terminals by wire.
More accurate for making aim target, be provided with laser aiming lamp above the rifle body front portion of described insulation hydraulic giant.
For convenience of night to the aiming of target, above the rifle body front portion of described insulation hydraulic giant, be provided with major light.
As another kind of preferred embodiment of the present utility model: insulation hydraulic giant is negative pressure drawing insulated hydraulic giant.
For avoiding frequently to water storage container dress water, and conveniently draw water to fountain head and spray, described insulation hydraulic giant comprises water storage container, front rifle shell, rear rifle shell, piston cylinder, hollow piston rod, fountain head, flexible pipe, water storage container and front rifle shell, rear rifle shell is separated, rear rifle shell is fixedly connected with hollow piston rod, piston cylinder is through front rifle shell, and be connected with front rifle shell, hollow piston rod one end is communicated with water storage container water side through flexible pipe, its other end mouth of pipe periphery is provided with piston head, this piston head and piston cylinder sliding connection, one end mouth of pipe that hollow piston rod has a piston head is provided with the first check valve for preventing piston cylinder aqueous reflux, hollow piston rod is connected with piston cylinder through the first check valve.
Better draw water for obtaining, vacuum effect, between piston cylinder front end and fountain head, be also provided with the second check valve that prevents aqueous reflux.
As another kind of preferred embodiment of the present utility model, described first check valve comprises cross link, elasticity circular closure plate, cross link is connected with hollow piston rod mouth of pipe place, elasticity circular closure plate is connected with cross link center point, and elastic fit is at cross link front side surface.
Carry for convenience, water storage container, battery, step-up transformer are fixedly installed in a knapsack shape plastic box, and the both sides of described plastic box are provided with braces.
Good effect of the present utility model is: can launch the current with high voltage or waterline, produce the subsidiary effect of electric shock, realize remote electric shock instantaneously, use quick, flexibly, reliably, safety, there is the advantage of repeatedly percussion and comparatively remote interior shooting, be applicable to public security, army and police, security personnel, the masses, criminal arrested by outdoor personnel's uniform, anti-terrorism, self-defence, the uses such as self-defence, especially police is when ruffian, can initiatively fight back ruffian, suppress a riot in time, it is the necessaries that police performs fight against terrorism and violence, the waterline of injection is short for discharge time, electric current is little, and firearms can not be resembled have fatal lethality, also target person's possible permanent damage can not be caused, harmless to other objects outside target person, people in the wild time, also can to aggressive wild beast, the animal electric shocks such as poisonous snake are defended oneself, self-defence, it is a kind of widely used self-defence apparatus, good social benefit can be brought.
Accompanying drawing explanation
Fig. 1 is whole interior structural representation (comprising biopsy cavity marker devices) of the present utility model.
Fig. 2 is B portion of the present utility model enlarged diagram.
Fig. 3 is that A of the present utility model is to schematic views.
Detailed description of the invention
As shown in Figure 1, the utility model comprises the insulation hydraulic giant 20 of outside injection water, also comprise battery 24, transformation conversion equipment, positive and negative discharging terminals 14,9, battery 24 is electrically connected with transformation conversion equipment, transformation conversion equipment is electrically connected with positive and negative discharging terminals 14,9, positive and negative discharging terminals 14,9 vertically penetrates the inside of described insulation hydraulic giant 20 front end fountain head 10, the head end 13,11 of positive and negative discharging terminals 14,9 is equal with water outlet cavity 12 internal face of described fountain head 10, and both head ends 13,11 stagger mutually, namely maintain a certain distance.
As shown in Figure 1; transformation conversion equipment comprises step-up transformer 21, earth leakage protective device 19, tap changer 17; the input of step-up transformer 21 is connected with described battery 24 output; the output of step-up transformer 21 is connected with earth leakage protective device 19 input; earth leakage protective device 19 output is connected with tap changer 17 input, and tap changer 17 output is electrically connected with positive and negative discharging terminals 14,9 by wire 16.
Battery 24 is preferably direct current 12-36V, be converted to high to several ten thousand volts through transformation conversion equipment, be low to moderate the voltage of tens volts, 220 volts, output current is preferably 10-90mA, can for different destination object (factor such as body weight, degree of danger as target person), occasions, by the autonomous choice for use of user, make target ruffian or wild beast, feel numb, tremble, pain, temporary weak and limp, lose attack, attack ability, reaching fight against terrorism and violence, safeguard public safety, inherently safe object.
Step-up transformer 21 is for being upgraded to high-voltage direct-current or alternating current by low voltage and direct current, and tap changer 17 is for adjusting the size of output voltage and controlling switching electricity.Earth leakage protective device 19 effect is when shooting, if leaked electricity, can fast shut-off power supply, and protect the safety of user.Step-up transformer 21, tap changer 17 belong to prior art.
Step-up transformer 21 is preferably easy disassembly type; both a knapsack shape plastic box 22 can be fixedly installed on together with water storage container 23, battery 24, step-up transformer 21; also step-up transformer 21 can be arranged separately on the rifle body of insulation hydraulic giant 20, earth leakage protective device 19, tap changer 17 are arranged on the rifle body of insulation hydraulic giant 20 respectively.
Battery 24, step-up transformer 21 preferably facilitate splicing type to be electrically connected, for a long time not used time, and after battery 24, step-up transformer 21 can being separated, be put in plastic box 22 respectively, plastic box 22 both sides are provided with braces 26, to be convenient for carrying.
Insulation hydraulic giant 20 in Fig. 1 is one of preferred embodiment of the present utility model just, is not limited to this, and the utility model can adopt the insulation such as plastic toys hydraulic giant of the prior art, family expenses insulated type hydraulic giant hydraulic giant.
As shown in Figure 1 and Figure 2, insulation hydraulic giant 20 of the present utility model is preferably negative pressure drawing insulated hydraulic giant, this insulation hydraulic giant 20 comprises water storage container 23, front rifle shell 5, rear rifle shell 1, piston cylinder 4, hollow piston rod 3, fountain head 10, flexible pipe 2, water storage container 23 and front rifle shell 5, rear rifle shell 1 are separated, the bottom of water storage container 23 is removably provided with outflow cover for water, and its top is removably provided with into water cover.
As shown in Figure 1, rear rifle shell 1 is fixedly connected with hollow piston rod 3, concrete connected mode is: outside hollow piston rod 3 rear portion, be provided with annular card convex, and rear rifle shell 1 inside is provided with the draw-in groove of locating with card convex, and hollow piston rod 3 is realized and being fixedly connected with of rear rifle shell 1 by coordinating of card convex and draw-in groove.
As shown in Figure 1 and Figure 2, piston cylinder 4 is through front rifle shell 5, and be connected with front rifle shell 5, its front end is communicated with fountain head 10, hollow piston rod 3 one end is communicated with water storage container 23 water side through flexible pipe 2, and its other end mouth of pipe periphery is provided with piston head 18, this piston head 18 and piston cylinder 4 sliding connection, one end mouth of pipe that hollow piston rod 3 has a piston head 18 is provided with the first check valve 8 of the aqueous reflux for preventing piston cylinder 4, and hollow piston rod 3 is connected with piston cylinder 4 through the first check valve 8.Be provided with a valve 25 at flexible pipe 2 end, enter hollow piston rod 3 to control current.The front end of hollow piston rod 3 is also provided with the Gask-O-Seal 29 for preventing piston cylinder 4 water from leaking from gap between hollow piston rod 3 and piston cylinder 4, and sealing pad 29 is preferably 2-3.
As shown in Figure 1, Figure 2, Figure 3 shows, described first check valve 8 forms primarily of cross link 28, elasticity circular closure plate 27, cross link 28 is bonded in hollow piston rod 3 mouth of pipe place, elasticity circular closure plate 27 is connected with cross link 28 center point, and elastic fit is at cross link 28 front side surface, described connection preferably adopts elastoplast nail or other modes to realize, elasticity circular closure plate 27 is raised with current flowing, current stop, then close in cross link 28 front side surface, realize unidirectional control.
In addition, between piston cylinder 4 front end and fountain head 10, be also provided with the second check valve 15 that prevents aqueous reflux.
First, second check valve 8,15 1 aspect ensure that in piston cylinder 4 and forms negative pressure, prevents aqueous reflux in piston cylinder 4 from getting back to hollow piston rod 3 even in flexible pipe 2 on the other hand.
The utility model water can be ordinary tap water, salt solution, time in the winter time, for preventing freezing, glucose, alcohol etc. also can be adopted to carry out alternative ordinary tap water.
For accurate to aim target, quick, laser aiming lamp 7 is provided with above the rifle body front portion of described insulation hydraulic giant 20, use for convenience of night, major light 6 is also provided with on the rifle body front portion of insulation hydraulic giant, daytime is when using, only with laser aiming lamp 7, when night uses, laser aiming lamp 7, major light 6 can be opened simultaneously.
Operation principle of the present utility model is: a handle holding rear rifle shell 1, pull backward, the handle that another holds front rifle shell 5 is motionless, hollow piston rod 3 opposing pistons cylinder 4 is driven to slide, first, second check valve 8, 15, under the effect of piston head 18, negative pressure is formed in piston cylinder 4, in water storage container 23, water under external pressure, be inhaled in piston cylinder 4, when holding rear rifle shell 1 and pushing ahead, the volume of piston cylinder 4 front portion reduces, promote that the air pressure in piston cylinder 4 increases, water is under gas pressure, a section waterline or fine water column is sprayed through fountain head 10, this waterline is instantaneously through just, negative discharging terminals 14, head end 13 when 9, 11, waterline is loaded with high-tension electricity, be transmitted on target ruffian or animal instantaneously, produce electric shock effect, magnitude of voltage height can be according to actual needs, mixed up by tap changer 17 in advance.
The figure of above-mentioned expression, explanatory note; be only several preferred embodiment of the present utility model; not that protection domain of the present utility model is limited, all according to the spirit of the utility model claim do equivalent, be the utility model claim and contain.
Claims (9)
1. the hydro gun for defending, comprise the insulation hydraulic giant (20) of outside injection water, it is characterized in that: also comprise battery (24), transformation conversion equipment, just, negative discharging terminals (14, 9), battery (24) is electrically connected with transformation conversion equipment, transformation conversion equipment with just, negative discharging terminals (14, 9) be electrically connected, just, negative discharging terminals (14, 9) inside of described insulation hydraulic giant (20) front end fountain head (10) is penetrated, just, negative discharging terminals (14, 9) head end (13, 11) equal with water outlet cavity (12) inwall of described fountain head (10), and its head end (13, 11) mutually stagger.
2. a kind of hydro gun for defending according to claim 1; it is characterized in that: transformation conversion equipment comprises step-up transformer (21), earth leakage protective device (19), tap changer (17); the input of step-up transformer (21) is connected with described battery (24) output; the output of step-up transformer (21) is connected with earth leakage protective device (19) input; earth leakage protective device (19) output is connected with tap changer (17) input, and tap changer (17) output is electrically connected with positive and negative discharging terminals (14,9) by wire (16).
3. a kind of hydro gun for defending according to claim 1 or 2, is characterized in that: be provided with laser aiming lamp (7) above the rifle body front portion of described insulation hydraulic giant (20).
4. a kind of hydro gun for defending according to claim 1, is characterized in that: be provided with major light (6) above the rifle body front portion of described insulation hydraulic giant (20).
5. a kind of hydro gun for defending according to claim 1 or 2, is characterized in that: described insulation hydraulic giant (20) is negative pressure drawing insulated hydraulic giant.
6. a kind of hydro gun for defending according to claim 5, it is characterized in that: described insulation hydraulic giant (20) comprises water storage container (23), front rifle shell (5), rear rifle shell (1), piston cylinder (4), hollow piston rod (3), fountain head (10), flexible pipe (2), water storage container (23) and front rifle shell (5), rear rifle shell (1) is separated, rear rifle shell (1) is fixedly connected with hollow piston rod (3), piston cylinder (4) is through front rifle shell (5), and be connected with front rifle shell (5), hollow piston rod (3) one end is communicated with water storage container (23) water side through flexible pipe (2), its other end mouth of pipe periphery is provided with piston head (18), this piston head (18) and piston cylinder (4) sliding connection, one end mouth of pipe that hollow piston rod (3) has a piston head (18) is provided with the first check valve (8) for preventing piston cylinder aqueous reflux, hollow piston rod (3) is connected with piston cylinder (4) through the first check valve (8).
7. a kind of hydro gun for defending according to claim 6, is characterized in that: between piston cylinder (4) front end and fountain head (10), be also provided with the second check valve (15) that prevents aqueous reflux.
8. a kind of hydro gun for defending according to claim 6, it is characterized in that: described first check valve (8) comprises cross link (28), elasticity circular closure plate (27), cross link (28) is connected with hollow piston rod (3) mouth of pipe place, elasticity circular closure plate (27) is connected with cross link (28) center point, and elastic fit is at cross link (28) front side surface.
9. a kind of hydro gun for defending according to claim 2, it is characterized in that: water storage container (23), battery (24), step-up transformer (21) are fixedly installed in a knapsack shape plastic box (22), and the both sides of described plastic box (22) are provided with braces (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420478356.1U CN204404901U (en) | 2014-08-25 | 2014-08-25 | A kind of hydro gun for defending |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420478356.1U CN204404901U (en) | 2014-08-25 | 2014-08-25 | A kind of hydro gun for defending |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204404901U true CN204404901U (en) | 2015-06-17 |
Family
ID=53428752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420478356.1U Expired - Fee Related CN204404901U (en) | 2014-08-25 | 2014-08-25 | A kind of hydro gun for defending |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204404901U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110325812A (en) * | 2016-12-22 | 2019-10-11 | J·托曼 | Injection apparatus |
| KR102298039B1 (en) * | 2021-01-20 | 2021-09-03 | 서울특별시 | Apparatus for animal traping using high voltage |
-
2014
- 2014-08-25 CN CN201420478356.1U patent/CN204404901U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110325812A (en) * | 2016-12-22 | 2019-10-11 | J·托曼 | Injection apparatus |
| CN110325812B (en) * | 2016-12-22 | 2022-04-08 | 皮克松公司 | Injection device |
| KR102298039B1 (en) * | 2021-01-20 | 2021-09-03 | 서울특별시 | Apparatus for animal traping using high voltage |
| WO2022158729A1 (en) * | 2021-01-20 | 2022-07-28 | 서울특별시 | Animal trapping apparatus using high voltage |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10309753B2 (en) | Portable lachrymatory and electrical device | |
| US7676972B2 (en) | Portable self-defense device | |
| CN204404901U (en) | A kind of hydro gun for defending | |
| CN204555848U (en) | A kind of rifle hairdo electric shock bomb | |
| CN104266543A (en) | Police anti-riot stick | |
| CN207881566U (en) | A kind of electric billy with tear-gas and Anti-robbery function | |
| CN104279918B (en) | Tool attack and the multi-purpose riot gear of monitoring function | |
| CN205102685U (en) | Multi -functional riot shield | |
| CN204574940U (en) | A kind of high-voltage electric shock Catching bomb device | |
| WO2005076734A2 (en) | Electrical stunning device | |
| CN206300555U (en) | A kind of police Electric shocking shield | |
| CN1040431A (en) | Ejected electric shock device | |
| CN211862037U (en) | Anti-riot hairpin for female | |
| CN204194178U (en) | High pressure powder protecting spray device | |
| CN204007339U (en) | Attack-defense integrated riot shield | |
| CN204191772U (en) | High-pressure powder liquid mixing jetting protective umbrella | |
| CN204835590U (en) | Electric capacity high pressure electric shock ware power of defending oneself | |
| CN104224399A (en) | Ejector special for injector | |
| CN105605970A (en) | Long-distance restricting non-lethal single-person police weapon | |
| CN103063084A (en) | Liquid injector hidden in daily necessities | |
| CN203744835U (en) | Single beam jetting electric shock device based on distribution parameter coupling | |
| CN204115580U (en) | Antiriot stick | |
| CN213455133U (en) | Liquid conduction electric shock antiriot device | |
| CN214714263U (en) | Passageway marking device based on location | |
| CN203672228U (en) | Anti-riot fork with anti-riot spraying function |
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: 20150617 Termination date: 20160825 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |