| 摘要 |
FIELD: electricity. ^ SUBSTANCE: invention is related to electric engineering, in particular to subminiature microswitches, and may be used in electrotechnical equipment as switching device. Subminiature microswitch consists of dielectric body (1) with cover, inside of which there are fixed contacts (3, 4) installed, movable contact (5), working spring (6) and pusher (7), besides microswitch is additionally equipped with support bracket (8) and movable bracket (9), moreover, movable contact (5) is fixed on support bracket (8) and is installed between fixed contacts (3, 4), and working spring (6) is arranged in the form of flat spring and is fixed on movable contact (5) and movable bracket (9), besides, the later is fixed with hook on support bracket (8). ^ EFFECT: high reliability, minor dimensions. ^ 2 dwg |
