Vehicle lamp structure

A vehicle lamp structure, comprising:

• a first substrate;
• a first light-emitting element, disposed on said first substrate;
• a light guide, including a light guide body and a light guide bump, said light guide body extending backward to form said light guide bump, and said first light-emitting element disposed below said light guide bump;
• and
• an outer lens, disposed in front of said light guide;
• wherein said light guide bump is formed by partially extending backward from said light guide body to present a curved surface in a bottom view of said light guide;
• said first light-emitting element emits upward a first light ray into said light guide bump;
• after being reflected by said light guide bump, said first light ray is received by and transmitted through said outer lens, two recesses are disposed on both sides of said light guide bump opposing to said first light-emitting element correspondingly;
• the shape of said two recesses is an approximate semicircular surface;
• and said two recesses extend downward from the top of said light guide bump.

A vehicle lamp structure, comprising:

• a first substrate;
• a first light-emitting element, disposed on said first substrate;
• a light guide, including a light guide body and a light guide bump, said light guide body including an arc structure facing forward, said light guide body extending backward to form said light guide bump, and said first light-emitting element disposed below said light guide bump;
• and
• an optical member, disposed in front of said light guide;
• a second substrate, disposed near said first substrate;
• a second light-emitting element, disposed on said second substrate, said second light-emitting element emitting upward a second light ray;
• wherein said first light-emitting element emits upward a first light ray into said light guide bump;
• after being reflected by said light guide bump, said first light ray travels forward and emits from said arc structure;
• and then said first light ray is received by and transmitted through said optical member, a direction of said first light ray is substantially the same as a direction of said second light ray.