| 摘要 |
A device for relative positioning of two parts formed by a light support for an electroluminescent diode and a support element of this light support, comprising two pairs of interlocking reliefs, each pair comprising at least one recess on one part and at least one locating projection with a rounded form, mounted on the other part, each locating projection being intended to rest, in the assembled position, each one on the bottom of the corresponding recess in a corresponding direction of insertion.;According to the invention, the positioning device is isostatic. |
| 主权项 |
1. A device for relative positioning of two parts formed by a light support for a semiconductor light source and a support element of said light support, wherein said device comprising two pairs of interlocking reliefs, each of said two pairs of interlocking reliefs comprising at least one recess on said part and at least one locating projection with a rounded form, mounted on the other said part, each of said at least one location projection being intended to rest, in an assembled position, on the bottom of said corresponding recess in a corresponding direction of insertion, said positioning device being isostatic, wherein at least one first recess arranged on an edge of said light support is semicircular, a second recess having a width greater than or equal to a diameter of said at least one first recess, and said locating projections mounted on said support element have a semicircular shape, at least one of said locating projections having a diameter smaller than said corresponding semicircular recess. |
