Luminous display hand for a portable object such as a watch or a measuring instrument

摘要

Luminous display hand for a portable object, the portable object including a frame which houses an electrical energy supply source, the hand including a light guide in which is arranged a hole for the passage of a drive arbor, and a housing for accommodating a light source which injects light into the light guide, the light source including first and second poles, the first pole of the light source being connected to the energy supply source via the drive arbor of the hand and the second pole of the light source being connected to the energy supply source via the frame of the portable object.

主权项

1. A luminous display hand for a portable object, wherein the portable object includes a frame which houses an electrical energy supply source, wherein the hand includes a light guide in which is arranged a hole for the passage of a drive arbour, and a housing for accommodating a light source that injects light into the light guide, wherein the light source includes first and second poles, wherein the first pole of the light source is connected to the energy supply source via the drive arbour of the hand, and wherein the second pole of the light source is connected to the energy supply source via the frame of the portable object.