| 摘要 |
FIELD: practice fire from a sporting gun. SUBSTANCE: the laser practice dummy has a case, bush with a member of mechanical action for producing a signal to the control unit of the laser diode made of elastic material, supply elements and a spring. The case is provided with a laser diode, simulating a shot, and an electronic laser diode control unit. The control unit has a microphone, first transistor amplifying the microphone signal, and the second transistor including a laser diode. EFFECT: simplified construction of the practice dummy, enhanced reliability of adjustment in the process of production, excluded adjustment in service, improved operating properties and enhanced service life. 3 cl, 2 dwg |
