초록 ▼

The invention concerns a light within whose handle-forming plastic housing (2) a button-cell battery (3) provided with a circumferential and a center surface pole can be brought into the switch-contact position against the force of a compression spring (6), a portion of the center surface pole (MP)

The invention concerns a light within whose handle-forming plastic housing (2) a button-cell battery (3) provided with a circumferential and a center surface pole can be brought into the switch-contact position against the force of a compression spring (6), a portion of the center surface pole (MP) of the button-cell battery coming into contact with a portion of a ring-shaped contact blade (9), the compression spring being arranged concentrically to the ring-shaped section (9′) which rests on the housing bottom and the circumferential pole (UP) of the button-cell battery being in continuous contact (permanent contact) with a contact spring (16) which extends substantially tangentially to the button-cell battery, and it proposes, in order to obtain a shape which is simple to manufacture, compact and reliable in use, that the compression spring (6) lie free of contact in the opening (10) of the circular ring-shaped section (9′) lying on the housing bottom (7) and, in the switch-contact position of the center surface pole (MP) of the button-cell battery (3) comes onto the ring-shaped section (9′ ). This shape of light can be developed so compactly that it can be used as actuating handle for a key.

대표청구항 ▼

A light, within whose handle-forming plastic housing (2) a button-cell battery (3) provided with a circumferential and a center surface pole can be brought into the switch-contact position against the force of a compression spring (6), a portion of the center surface pole (MP) of the button-cell bat

A light, within whose handle-forming plastic housing (2) a button-cell battery (3) provided with a circumferential and a center surface pole can be brought into the switch-contact position against the force of a compression spring (6), a portion of the center surface pole (MP) of the button-cell battery coming into contact with a portion of a ring-shaped contact blade (9), the compression spring being arranged concentrically to the ring-shaped section (9′) which rests on the housing bottom (7) and the circumferential pole of the button-cell battery being in continuous contact (permanent contact) with a contact spring (16) which extends tangentially to the button-cell battery, the width of which spring corresponds at least to the stroke of the button-cell battery, characterized by the fact that the compression spring (6) lies, free of contact, in the opening (10) of the circular ring-shaped section (9′) lying on the housing bottom (7) and in switch-contact position of the central-surface pole (MP) of the button-cell battery (3) comes onto the ring-shaped section (9′).