Tear-gas grenade of hose expansion type under compression
A technology of pressurized expansion and tear gas bombs, which is applied in the field of defensive weapons, can solve the problems of hindering the normal combat effectiveness of public security officers and police, and the lack of defensive weapons.
Inactive Publication Date: 2009-03-25
梁国栋
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Problems solved by technology
[0002] In order to maintain the stability of the society, in order to respond to the needs of defensive behaviors in emergencies, certain security capabilities are required. At present, it is generally believed that the status quo of my country's police protective weapons is far from meeting the needs of actual combat. For a long time, it has seriously hindered the normal display of the combat effectiveness of public security officers, especially in remote areas. In the event of emergencies, our armed police fighters have no necessary and appropriate precautions in the face of cruel scenes of criminals gathering and rioting. These painful lessons remind us time and time again that we must equip armed police soldiers with necessary preventive weapons
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[0007] refer to figure 1 , showing a schematic diagram of the appearance of a tear gas bomb that expands under pressure in the present invention. In the figure, the outer casing is divided into two parts, the left and the right, which can be stamped from metal or plastic. Referring to Figure 2, it shows a schematic diagram of the connection relationship between the above tear gas bombs. The figure shows that the lacrimal agent is pressurized and filled into the charging hose 1 until it expands into a projectile body. The charging hose is connected to the sealing rubber tube 2 and the charging valve 3. The spray head assembly is located on the upper part of the tear gas bomb. 5. The assembly includes a columnar spray head 5-1 with a groove around it, a spray head plug 5-2 is provided at the mouth of the spray head, and several small holes are opened on it, and the lower end of the spray head is connected with the switch valve 5-3. The upper end of the spray head is connected wi...
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The invention provides a pressed expansion hose type tear bomb, which belongs to the defensive weapon class. The tear bomb comprises a shell spiced by a left shell and a right shell, a charging hose arranged in the shell and a spray head component. The type tear bomb is characterized in that the charging hose is filled with liquid state or gas state lacrimators, the charging hose is connected with the lower part of the spray head through a switch valve, and the upper part of the spray head is connected with a spray head plug and is sleeved with a safety bolt. The solid body of the tear bomb is easy to assemble, the lacrimators can be liquid or gas, and are convenient to purchase, the tear bomb realizes mass production; and with the advent of the tear bomb, during sudden chaos or collision, the police equipped with the tear bomb can take the tear bomb as a non-lethal weapon to disperse troublemakers.
Description
technical field [0001] The invention belongs to the category of defensive weapons, and in particular relates to a hose pressurized expansion tear gas bomb used for preventing violence and maintaining public order. Background technique [0002] In order to maintain the stability of the society, in order to respond to the needs of defensive behaviors in emergencies, certain security capabilities are required. At present, it is generally believed that the status quo of my country's police protective weapons is far from meeting the needs of actual combat. For a long time, it has seriously hindered the normal display of the combat effectiveness of public security officers, especially in remote areas. In the event of emergencies, our armed police fighters have no necessary and appropriate precautions in the face of cruel scenes of criminals gathering and rioting. These painful lessons remind us time and time again that we must equip armed police soldiers with necessary preventive we...
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IPC IPC(8): F42B12/46
CPCF42B12/46F42B27/00
Inventor 梁国栋
Owner 梁国栋