Multifunctional security and protection foot fork device and using method thereof
A multi-functional, pronged technology, applied in the direction of offensive equipment, weapon types, etc., can solve the problems of weak functionality and easy breakaway of criminals, and achieve the effects of quick use, convenient opening and closing, and convenient use
Inactive Publication Date: 2019-02-19
俞璐
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Problems solved by technology
[0005] Aiming at the deficiencies of the prior art, the present invention provides a multi-functional security fork device and its use method, which solves the problem that the above-mentioned security personnel need to carry self-defense items to subdue lawbreakers. The fork is a single fork structure, which is not very functional, and it is easy for criminals to break free
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[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention. Embodiments of the present invention provide a multi-functional security foot fork device and its use method, such as Figure 1-5 As shown, it includes a handle, which includes a main rod (A01) and a telescopic rod (A02), the main rod (A01) is a hollow cylindrical structure, and the bottom end of the main rod (A01) is fixed with a motor cavity (A03) , two sets of bearings (A04) are fixedly installed at the bottom and the middle position inside the main rod (A01)...
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The invention provides a multifunctional security and protection foot fork device and a using method thereof. The multifunctional security and protection foot fork device comprises a holding rod, theholding rod comprises a main rod body and a telescopic rod body, the main rod body is of a hollow cylinder structure, and a motor cavity is fixedly arranged at the bottom end of the main rod body; twobearings are fixedly arranged at the bottom end and the middle position inside the main rod body, a screw rod is arranged in the two bearings in a shaft moving mode, and the bottom end of the screw rod is in transmission connection with a motor output shaft in the motor cavity; and the motor output shaft in the motor cavity can drive the screw rod to rotate when rotating, and the rotation of thescrew rod can push the telescopic rod body upwards. According to the foot fork device, when a motor of the motor cavity is started, the screw rod starts to rotate, and the screw rod drives the telescopic rod body to rotate upwards to enable the holding rod body to be extended so that the body contact between law enforcement personnel and a lawbreaker for a long time can be reduced; and when the motor of the motor cavity rotates reversely, the screw rod drives the telescopic rod body to rotate downwards to enable the holding rod to be shortened so that the distance between the law enforcement personnel and the lawbreaker can be rapidly shortened.
Description
technical field [0001] The invention relates to the field of security technologies, in particular to a multifunctional security kick device and a method for using the same. Background technique [0002] Security can be understood as an acronym for "safety protection". According to the interpretation of the current Chinese dictionary, the so-called safety means no danger, no infringement, and no accidents; the so-called precaution means precautions and precautions, and precautions refer to making preparations to deal with attacks or avoid being victimized, and precautions refer to prevention and protection . Based on the above explanations, we can give the following definition of security precautions: prepare and protect to deal with attacks or avoid victims, so that the protected objects are in a safe state where there is no danger, no infringement, and no accidents. It is obvious that safety is the purpose, and prevention is the means. To achieve or realize the purpose of...
Claims
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IPC IPC(8): F41B15/00
CPCF41B15/00
Inventor 俞璐
Owner 俞璐