| 摘要 |
Push-button for electrical connections of the type which comprises a control carrying the movable contacts and which is housed axially in a box carrying the fixed contacts, this solving problems of sliding of the control and of coupling of the push-button to a different thickness of the wall. To this end, the control 2 rests on two springs 12 housed in respective tubular projections 11 of the base of the box 1 and arranged symmetrically on both sides of a central partition 10 emerging from said base, the control 2 comprising two teeth 23 which project in an opposed manner from the lateral walls 4 thereof and which are received in corresponding longitudinal openings 22 of the box 1, which comprises, externally, in the front part close to the peripheral 30 of its opening and in opposite regions, individual groups of pairs of tongues 31 which project transversely and in an opposing manner in each pair, said pairs being arranged in staggered fashion with respect to the edge 30 in order to be able to couple the push-button of the opening of the corresponding wall. <IMAGE>
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