DE1940970U - ELECTRIC ROCKER SWITCH. - Google Patents

Description

*> ip! .O "g. Johannes Papproth

Patent attorney

588 LOdenscheid, Oenekiager Weg 7

Telephone 20655

Gm 1 940 970 BC 12.3 »1966 P 26 879 / 21c Gbm Mrma Pistör & Krönert

hA.1 / dö1 / * 3U.3.b7 Lüdenscheid, 28.3.1967 18.34 P / tJ 6

This year's restricted claim 1:

1 ο) Electrical rocker switch, in which the roughly T-shaped rocker body made of insulating material with its inwardly directed control projection has a metallic, preferably strip-shaped contact bridge that runs parallel to it in the switch base and is supported in the middle by a current-carrying cutting edge with the intermediation of a resilient centrifugal element transferred to one of the two switching positions, in which the movable contact at its end comes to rest with an opposing fixed contact _s whereby the centrifugal element is designed as a leaf spring extending parallel to the contact bridge and having a deflection of a corresponding length in the middle and its ends with the contact bridge are releasably connected, characterized in that the contact bridge (7) each with an angled end (7) engages around the facing end (8 °) of the preferably flat elongated leaf spring (8) in such a way that the contact pressure through the ends (8 ^C ) the leaf spring (8) at the ends of the contact bridge (7) is transferred to this in the area of the corresponding contact (7) »

For applicant 2 ₀ ) to 6 “) remain unchanged. ^,

Claims (4)

RA. 136 5SM2.3.68 1ο) Electrical rocker switch, in which the approximately T-shaped, made of insulating material "rocker body with its inwardly directed control projection a metallic contact bridge running parallel to it in the switch base and supported in the lütte by a current-carrying cutting edge with the mediation of a resilient centrifugal element in one of the two switching positions transferred, in each of which the movable contact located at its end comes to rest with an opposing fixed contact, characterized in that the contact bridge (7) with its angled ends (7) the ends (8 ^C ) of one placed on it, according to the Rocker body (3, 3 ^a ) bent towards, in the middle a bend (8 ^a ) having a corresponding length, the respective switching position causing end * embraces leaf spring (8). 2.) Rocker switch according to claim 1, characterized in that the contact bridge (7) has at its angled lobe-shaped front ends (7) a tapered end (8 ^G ) of the leaf spring (8) receiving slot-shaped opening (7 °). 3.) Wippensclialter according to claim 1 and 2, characterized in that the leaf spring (7) in the area in front of its tapered ends (7 ^C ) is shorter by such a measure than the distance between the lobes carrying it (7 ¹⁰ 'of the contact bridge (7) "is dimensioned so that it performs a relative movement with respect to the contact bridge (7) when the new switching movement is initiated. 4.) Rocker switch according to claim 1 to 5, characterized in that the central region (8 ^a ) of the leaf spring (8) is limited by two corresponding spacing transverse beads (8). 5o) V '/ flip switch according to claim 1 or »also 2 to 4, characterized in that the leaf spring (8) is stiffened by one or more longitudinal ribs (8) which can also be located in the central control area «, βο) rocker switch according to claim 1 or 2 to 5, consisting of a wannenformigeη switch base and a special rectangular head part connected to this by screws or the like, characterized in that the longitudinal walls (1) of the Switch base (1) for mounting the bolt (2) integrally formed, (2) advancing and into the cavity (2 ^a) of the head part on the side of the side walls (2) of the head part supporting lobed bearing projections (1) which are surrounded to increase its Ausbiegbarkeit laterally of recesses (1). For the applicant: Patent attorney