5results about "Thrusting weapons" patented technology

According to the digital dagger simulation terminal device, a cavity is formed in a hand guard of a dagger, a groove connected with a blade body is formed in the outer side face of the hand guard, and the inner side face of the hand guard is connected with a knife handle; a rotating shaft passing through the blade body is transversely arranged between the groove walls of the groove, and gaps are respectively reserved between the top surface and the tail end of the blade body and the groove walls of the groove; an ejector rod extending into the hand protection cavity is arranged at the upper part of the tail end of the blade body and is used for being in contact with a microswitch arranged in the hand protection cavity; in the groove, the ejector rod is sleeved with a spring; the microswitch is connected with a main control board arranged in the knife handle; touch films connected with the main control board are arranged on at least two surfaces of the knife handle; the power module supplies power through the main control board. When a soldier holds the dagger device with a hand and performs actions such as chopping, stabbing and the like, the blade body can slightly rotate around the rotating shaft, meanwhile, the spring is compressed, and the ejector rod at the rear end of the blade body triggers the microswitch to realize action recognition, so that the actual use condition of the dagger is really simulated, and the dagger training device is simple in structure, convenient to use, good in training effect, high in practicability and wide in applicability.

The invention relates to a protector by means of which parts of the body of the person wearing it are covered and protected against attackers, the protector comprising numerous pointed spikes which are fastened to a base lying against the body, wherein a) the spikes (1) each comprise a base part (1A), which is connected to the base (2), and also a conically tapering pointed-tip part (1B) and a protective element (1C), which covers the pointed tip and is displaceable and / or compressible in the direction of the base part (1A); b) the base (2) comprises a multiplicity of cords (2A) and the base part (1A) of each spike (1) is connected to in each case at least two cords (2A) and thus the base parts (1A) of all the spikes (1) together with the cords (2A) form the base (2); and c) the protective element (1C) at the pointed tip of each spike (1), when subjected to a defined minimum force, is displaceable and / or compressible in the direction of the base part (1A) to such an extent that the pointed tip of the spike (1) is exposed and can injure any attacker.

A weapon primarily for defending the user from an attacker approaching from behind a user which includes a knife having a handle and an elongated blade and a harness for engaging the forearm of a user and the handle of the knife with said elongated blade extending generally coaxial alignment with the forearm of the user and away from the forearm of the user.

The present invention is a protection device for a safe opening mechanism having a removable armature with a handle grip on one end, a spike on the other end and an adapter about its middle for connecting to a hollow spoke shaft or hollow lever securing connector of a safe opening mechanism. A removable armature may be secured in one or more of the hollow spokes or a lever of the safe opening mechanism. The invention includes the protection device, the protection device incorporated into a hollow spoke or hollow lever of the safe opening mechanism, a handle of a safe opening mechanism containing one or more hollow spokes or hollow lever housing the protection device and a safe with the handle containing the protection device.

A personal defense tool has a secondary function as a hair styling tool. The personal defense tool includes a handle portion for grasping by a user's hand or fingers, and a plurality of prongs extending from the handle portion. The prongs are configured to puncture a skin surface of an attacker while also being configured to comb or be retained within a user's hair.