CN2135137Y - 水柱式电击枪 - Google Patents

水柱式电击枪 Download PDF

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Publication number
CN2135137Y
CN2135137Y CN92223894U CN92223894U CN2135137Y CN 2135137 Y CN2135137 Y CN 2135137Y CN 92223894 U CN92223894 U CN 92223894U CN 92223894 U CN92223894 U CN 92223894U CN 2135137 Y CN2135137 Y CN 2135137Y
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China
Prior art keywords
cylinder
piston
diameter
water column
push rod
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Expired - Fee Related
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CN92223894U
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English (en)
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张春舜
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Li Jintang
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    • 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
    • F41B9/004—Pressurisation by a piston the piston movement being mechanically coupled to the trigger movement, e.g. the piston being part of the trigger

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Pens And Brushes (AREA)

Abstract

水柱式电击枪系在二高压钢瓶间，设有一作用力 转换缸筒，缸筒的前部内径大于后部内径，其中与后 部对应的活塞直径较小，而与前部对应的活塞直径较 大，二活塞对隔间可由空气或液体为媒介，又二活塞 对称前后均凸伸有缸轴，朝后缸轴供扣扳推压，朝前 者挑拉一‘Y’形击发架，击发架朝后末端由一梢杆可 动地固定一‘U’形推杆之底部中央，又推杆向前所设 前叉，系从高压钢瓶底通过中部穿入，先穿经一堵压 后塞后，末端中央再连接一单向活塞。

Description

本实用新型是根据已审查合格的“水柱式电击枪”（申请案号第92201923.1）乙案的继续申请，主要系提供方便手指操作时，借助作用力的转换及预压效果，使击发力较为强劲，避免水柱扩散，且能射到较远距离，以提高防卫效果。具体结构参阅附图说明。其中
图1 为本实用新型之侧剖视图。
图2 为本实用新型之俯视图。
1为作用力转换缸筒 1A、1B为缸轴 11A、11B为活塞
2为板机 21为梢杆 22为滑推面 S为张力弹簧
3为‘Y’形击发架 31梢杆 4为推杆
4R、4L为前叉 5R、5L堵压后塞 6R、6L为压力活塞
N为喷嘴 P为轴梢 BF为前区 BR为后区
L为液体 A为空气 H为通孔 B为高压钢瓶
本继续申请主要系改良原案之高压钢瓶后区需灌注高压瓦斯之问题，进而利用扣动扳机2。（如图1所示）手指操作力经一作用力转换缸筒1，使其输出端能得更大之作用力。然该扳机2同设于枪体常态位置，由一梢杆21可动地固定在支点上，使上端头部朝前滑推面22恰可推切一作用力转换缸筒1朝后之缸轴1A。该缸筒前部内径大于后部，使得后部缸轴1A在轴线上连接之活塞11A的直径较小，而前部缸轴1B在轴线上连接之活塞11B的直径较大。二大小活塞对隔间可由空气A或液体L作媒介，又较大活塞11B朝前背向一张力弹簧S，以背推作归位推移，并在同一轴线上连接另一缸轴1B。该缸轴1B末端横挑一‘Y’形击发架3（如图2所示）朝前端部，又击发架3之后端经一梢杆31可动地固定拉接一‘U’形推杆4之后部中央，再该‘U’形推杆4朝前二前叉4R、4L，为从中央穿过装盛导电液体L之高压钢瓶B里，先从中央穿过一张力弹簧S，再滑动地从中央穿过一堵压后塞5R、5L后，最末端在中部连接单向压力活塞6R、6L，而该高压钢瓶B朝前同嵌于喷嘴N中央，并利用一滑置之中空状轴梢P所设通孔H出没高压钢瓶内部，而将液体射出阀门。板机2于扣动时，即触发高压电路，使之通电至喷嘴N，这里不再详述。参阅图1，上述之架构于需要时以手指扣动板机2。该板机2由其梢杆21作支点，并由其上部朝前之滑推面22推压作用力转换缸筒1后向所设凸伸之缸轴1A，直接带动所设活塞11A进而以适当较长行程压缩里面空气A或液体L，直接作用到另一较大直径活塞11B，带动其在轴线上连接的缸轴1B，使该缸轴1B因二活塞1A＜1B而得较大输出功率，虽其行程较短，但可设定在适当使用范围内。请再参阅图2，利用输出缸轴1B直接挑拉一‘Y’形击发架3，再由其朝后端经一梢杆31可动地平衡拉动‘U’形推杆4。利用‘U’形推杆4二侧所设二前叉4R、4L朝前末端为在中部连接的压力活塞6R、6L，进而将位处于缸瓶B朝前区BF之液体压缩，而其相关之中空状轴梢P系顶置于喷嘴N内保持定位，受活塞6R、6L往前移动的关系，推移缸瓶B往前移，相对使中空状轴梢P之通孔H进入前区BF室内，使得将高压液体穿流经喷嘴导电射出。然后作回程动作，该单向活塞于回程时使前区BF室内产生真空状态，配合钢瓶B后部所设由一张力弹簧S预压之堵压后塞5R、5L，以便将后区BR里之导电液体L经由单向活塞6R、6L单向释放而向前区补充。

Claims (1)

1、一种水柱式电击枪，其特征在于，在二高压钢瓶间，设有一作用力转换缸筒，缸筒的前部内径大于后部内径，其中与后部对应的活塞直径较小，而与前部对应的活塞直径较大，二活塞对隔间可由空气或液体为媒介，又二活塞对称前后均凸伸有缸轴，朝后缸轴供扣板推压，朝前者挑拉一‘Y’形击发架，击发架朝后末端由一梢杆可动地固定一‘U’形推杆之底部中央，又推杆向前所设前叉，系从高压钢瓶底通过中部穿入，先穿经一堵压后塞后，末端中央再连接一单向活塞。
CN92223894U 1992-06-02 1992-06-02 水柱式电击枪 Expired - Fee Related CN2135137Y (zh)

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CN92223894U CN2135137Y (zh) 1992-06-02 1992-06-02 水柱式电击枪

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CN92223894U CN2135137Y (zh) 1992-06-02 1992-06-02 水柱式电击枪

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9651595B2 (en) 2011-10-21 2017-05-16 Uniwersytet Warszawski Cell and method for electrical measurements of highly reactive powder and liquid samples
US10488147B2 (en) 2016-02-24 2019-11-26 Simon TREMBLAY Electric projection weapon system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9651595B2 (en) 2011-10-21 2017-05-16 Uniwersytet Warszawski Cell and method for electrical measurements of highly reactive powder and liquid samples
US10488147B2 (en) 2016-02-24 2019-11-26 Simon TREMBLAY Electric projection weapon system

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