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本设计提供一种基于掌纹识别技术控制使用权限的智能手枪,由手枪本体、掌纹识别装置、开关、电磁铁、限位板、转轴销组成。手枪本体上设有掌纹识别装置,用于扫描和采集使用者的掌纹,并判断与预先存储在该掌纹识别装置中的掌纹样本是否匹配。掌纹识别装置中内置有电源,并在下方设有关;电磁铁右边设有限位板,限位板中部设有转轴销,限位板能绕转轴销旋转;掌纹识别装置、开关、电磁铁由同一控制电路相互连接。本设计能自动识别使用者的掌纹,确认使用者的合法身份后才能进行射击,克服了现有的枪任何人获得都能进行射击的缺陷,增强了枪自身的安全性,增强了公共社会的安全性。
The design provides a kind of intelligent handgun which is based on the palm print recognition technology and controls the use right, which is composed of a pistol body, a palmprint recognition device, a switch, an electromagnet, a limit plate and a pivot pin. The handgun body is provided with a palmprint recognition device for scanning and collecting the palmprint of the user and judging whether palmprint samples pre-stored in the palmprint recognition device match each other. The palmprint recognition device has a built-in power supply and is arranged below; a limit plate is arranged on the right side of the electromagnet, a rotation pin is arranged in the middle of the limit plate, the limit plate can rotate around the rotation axis pin; a palmprint recognition device, a switch and an electromagnet Connected by the same control circuit. This design can automatically identify the user’s palm print, confirm the user’s legal identity before shooting, to overcome the existing gun anyone can get the shooting defects, enhance the safety of the gun itself, and enhance public society Security.