Vehicle taillight
AssigneeCoplus Inc.
InventorJacob Wu
Life of this patent
Estimating the term…
Abstract
A vehicle tailight includes a housing seat and a light cover cooperatively defining an accommodation space, and a main light emitting device disposed in the accommodation space and including first and second light emitting members capable of emitting first and second color lights, respectively, a reflective plate, an isolation portion corresponding to the second light emitting members, and a light transmitting plate having a light guide portion for transmitting a portion of the first color light rearwardly to the light cover and to guide the other portion thereof to reflect forwardly onto the reflective plate, which in turn, reflects the first color light rearwardly. A light adjusting structure guides the second color light to project rearwardly.
Claims11
A vehicle taillight comprising:
- a housing including a housing seat, and a light cover coupled to a rear side of said housing seat and cooperating with said housing seat to define an accommodation space;
- and
- a main light emitting device disposed in said accommodation space and including a main light emitting unit, a first light guide seat, a reflective seat, a light transmitting plate, and a light adjusting structure, said main light emitting unit including a plurality of first light emitting members capable of emitting a first color light for projecting onto said first light guide seat, and a plurality of second light emitting members capable of emitting a second color light, said reflective seat and said light transmitting plate being mounted inside said first light guide seat, said reflective seat including a reflective plate, and a hollow isolation portion disposed on said reflective plate at a position corresponding to said second light emitting members and isolating said second color light from said first color light, said light transmitting plate being made of a semi-reflective material and having a light guide portion corresponding to said reflective plate, said light adjusting structure being disposed on one of said light transmitting plate and said light cover and corresponding to said isolation portion, said light guide portion being configured to transmit a portion of said first color light rearwardly to said light cover and to guide the other portion of said first color light to reflect forwardly onto said reflective plate, said reflective plate, in turn, reflecting said first color light reflected from said light guide portion rearwardly, said light adjusting structure guiding said second color light to project rearwardly,
- wherein said isolation portion includes a frame area protruding rearwardly from said reflective plate and having a rear peripheral edge proximate to said light adjusting structure, and a plurality of adjacent light cup areas protruding forwardly from said reflective plate opposite to said frame area and corresponding to said second light emitting members.
Dependencies are inferred from the claim text.