Optic housing for lighting and/or signaling device in vehicle, has recess that is formed for adapting projecting portion of first plastic component to enable positioning of first and second elements in intermediate connection level

摘要

The optic housing (102) has first and second plastic components (104,106) that are provided with mounting surfaces constructed to be connected together. The first plastic component is projected in the region (108) of the mounting surface (112) with respect to the mounting surface (114) of the second plastic component by ultrasonic welding. A recess (118) is formed on the second plastic component for adapting the projecting portion of the first plastic component to enable a relative positioning of the first and second elements in intermediate connection level. An independent claim is included for a lighting and/or signaling device for motor car.