A multifunctional defense stick
A multi-functional, stick-body technology, used in weapons without explosives, offensive equipment, liquid spray guns, etc., and can solve the problems of police injuries, short spray distance, and single function.
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Embodiment 1
[0057] Example 1, a multifunctional defense stick, refer to figure 1 , The rod 1 is movably connected with the insulated handle 2. The front of the rod 1 is equipped with an electric shock device 3, which is connected to the high voltage discharge assembly 4 inside the rod body, and the high voltage discharge assembly 4 provides the required height of the electric shock device 3. Voltage, the insulated handle 2 is provided with a controller 5 and a battery 6 installed in the battery compartment. The controller 5 is connected to the function button 7 on the insulated handle 2 and the high-voltage discharge assembly 4, and a liquid injection device is provided in the rod body 1. The liquid injection device is composed of a liquid storage tank 8 for storing liquid, a liquid and gas inlet pipe 9 with a solenoid valve 14 or a one-way valve 15, a liquid injection pipe 10 with a solenoid valve 14, a diaphragm pump 11 and a motor The rear part of the liquid storage bin 8 is provided wit...
Embodiment 2
[0058] Example 2, a multifunctional defense stick, refer to figure 2 , Is on the basis of Embodiment 1. In this embodiment, the liquid and gas inlet pipe 9 adopts the solenoid valve 14, and the other is exactly the same as Embodiment 1.
Embodiment 3
[0059] Example 3, a multifunctional defense stick, refer to figure 2 , image 3 , Figure 4 , On the basis of embodiment 2, the liquid storage bin 8 is a tube 32 with waterproof rubber plugs 31 at both ends, and a cavity 33 formed in the middle is used as a liquid storage chamber. And the solenoid valve 14 in the gas inlet pipe 9 is embedded in the front waterproof rubber plug 31 of the liquid storage tank 8. The solenoid valve 14 is provided with a fixed iron core with an inlet pipe at the rear of the solenoid valve conduit 51 52. The movable iron core 53 is installed in the solenoid valve duct 51 in front of the fixed iron core 52. A liquid guide groove 54 is provided between the solenoid valve duct 51 and the outer wall of the movable iron core 53. The flow channel in the fixed iron core 52 and the movable iron core The flow passage of 53 is in linear communication. The side wall of the movable iron core 53 is provided with a liquid outlet 55 that communicates the internal f...
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