Patent ID: 7140759

Claim:
A light beam adjusting device comprising: a housing including a reflector, and including a lower portion, a light device disposed within said reflector, for generating light, and for allowing the light to be partially reflected upwardly and partially reflected downwardly by said reflector, the light reflected downwardly by said reflector being allowed to emit out through said housing, a panel provided in said lower portion of said housing, and said panel including an arm extended therefrom and having a groove formed therein, an actuating means for actuating said panel to selectively open and block said lower portion of said housing, and to selectively open and block the light reflected upwardly by said reflector, the light reflected upwardly by said reflector forming a high beam together with the light reflected downwardly by said reflector when said lower portion of said housing is not blocked by said panel, and a frame attached to said lower portion of said housing, and including a passage formed therein, for allowing the light reflected upwardly by said reflector to emit out through said passage of said frame, said panel being pivotally attached onto said frame, to selectively block said passage of said frame, said actuating means including a solenoid device attached to said frame and coupled to said panel to selective rotate said panel to selectively open and block said passage of said frame, said solenoid device including a core slidably received in a coil and having a lever extended therefrom and slidably engaged through said groove of said arm, and at least one actuator attached to said lever and engageable with said arm, to selectively rotate said panel relative to said frame.