| 摘要 |
<p>An automobile turn signal lighting, comprising a lighting body (1), a mounting stem (2), a parabolic reflector (3), a light source (4), and a transparent lens (5). The mounting stem (2) and the lighting body (1) are fixedly connected. The parabolic reflector (3) is arranged on the lighting body (1). The light source (4) is arranged within the parabolic reflector (3). The transparent lens (5) is arranged on the lighting body (1) and is sleeved on the exterior of the parabolic reflector (3). Light-emitting diodes are employed for the light source (4). The parabolic reflector (3) is provided thereon with multiple reflective recesses (30). The reflective recesses (30) are trumpet-shaped, while the bottom parts thereof are designed as annular reflective plates (31). Every two adjacent reflective recesses (30) are provided with a shared connecting edge (32). Each reflective recess (30) has arranged on the bottom face thereof one light-emitting diode. Therefore, this automobile turn signal lighting has a reduced power consumption, extended service life, enhanced anti-shock performance, softened light emission, and great signaling effects. Also, by using the joint reflecting effects of the trumpet-shaped reflective recesses and of the annular reflective plates at the bottom thereof, light is further softened, and signaling effects are further increased.</p> |
