Automobile lamp lighting device, automobile lamp assembly and automobile

1. A vehicle lamp illuminating apparatus, comprising a lens ( 1 ), a reflection structure ( 2 ), a plurality of light emitting diode (LED) light sources ( 3 ) distributed in an array and arranged in an upper row and a lower row along a transverse direction, and a circuit board ( 4 ) connected to the plurality of LED light sources ( 3 ), wherein the reflection structure ( 2 ) comprises a plurality of reflection mirror sets, each of the plurality of reflection mirror sets is in one-to-one correspondence with two LED light sources ( 3 ) that are vertically opposite to each other, the reflection mirror set comprises an upper reflection mirror ( 21 ) corresponding to the LED light source ( 3 ) in the upper row and a lower reflection mirror ( 22 ) corresponding to the LED light source ( 3 ) in the lower row; and light emitted by the LED light source ( 3 ) in the upper row is incident into the lens ( 1 ) after being reflected by the upper reflection mirror ( 21 ), and light emitted by the LED light source ( 3 ) in the lower row is incident into the lens ( 1 ) after being reflected by the lower reflection mirror ( 22 ).

2. The vehicle lamp illuminating apparatus as in claim 1 , wherein two circuit boards ( 4 ) are provided, the two circuit boards ( 4 ) are spaced from each other and are vertically disposed opposite to each other, the LED light sources ( 3 ) in the upper row and the lower row are respectively disposed on opposite surfaces of the two circuit boards ( 4 ), the upper reflection mirror ( 21 ) and the lower reflection mirror ( 22 ) are located between the two circuit boards ( 4 ).

3. The vehicle lamp illuminating apparatus as in claim 2 , wherein the upper reflection mirror ( 21 ) has an upper reflection surface ( 211 ) corresponding to the LED light sources ( 3 ) in the upper row, the lower reflection mirror ( 22 ) has a lower reflection surface ( 221 ) corresponding to the LED light sources ( 3 ) in the lower row, and the upper reflection surface ( 211 ) and the lower reflection surface ( 221 ) form a cone with contraction opening facing toward the lens ( 1 ).

4. The vehicle lamp illuminating apparatus as in claim 1 , wherein one circuit board ( 4 ) is provided, the LED light sources ( 3 ) in the upper row is disposed on an upper surface of the circuit board ( 4 ), the LED light sources ( 3 ) in the lower row is disposed on a lower surface of the circuit board ( 4 ), the upper reflection mirror ( 21 ) is disposed above the circuit board ( 4 ), and the lower reflection mirror ( 22 ) is disposed below the circuit board ( 4 ) in an opposite manner.

5. The vehicle lamp illuminating apparatus as in claim 4 , wherein the upper reflection mirror ( 21 ) and the lower reflection mirror ( 22 ) are in an encircling form and an opening direction faces toward the lens ( 1 ).

6. The vehicle lamp illuminating apparatus as in claim 1 , wherein a shielding member ( 5 ), configured to prevent light emitted by the LED light sources ( 3 ) from being directly incident into the lens ( 1 ), is disposed between the LED light sources ( 3 ) and the lens ( 1 ).

7. The vehicle lamp illuminating apparatus as in claim 1 , wherein the LED light source ( 3 ) is disposed on the circuit board ( 4 ), rotates around a transverse direction, wherein a maximum angle by which the LED light source ( 3 ) rotates around the transverse direction does not exceed 60°.

8. The vehicle lamp illuminating apparatus as in claim 1 , wherein the lens ( 1 ) is a balsaming d lens.

9. A vehicle lamp assembly, comprising the vehicle lamp illuminating apparatus as in claim 1 .

10. A vehicle, comprising the vehicle lamp assembly as in claim 9 .