Method for controlling light emitting assembly, light emitting assembly, and electronic apparatus

1 . A light emitting assembly, comprising:

a first light transmission layer and a second light transmission layer that are stacked;

a first light adjustment layer, disposed between the first light transmission layer and the second light transmission layer, wherein a first element group is disposed at the first light adjustment layer, the first element group comprises at least one first element, and transparency of the at least one first element is adjustable;

a light guide structure comprising a plurality of optical fibers disposed at the first light adjustment layer, and distributed between the at least one first element in the first element group, wherein a plurality of first elements in the first element group are in a one-to-one correspondence with the plurality of optical fibers; and

a first light source, wherein the first light source is located on a side of the first light adjustment layer, wherein

the at least one first element is capable of emitting light emitted from the first light source to a side outside the second light transmission layer and away from the first light adjustment layer.

2 . The light emitting assembly according to claim 1 , wherein the light emitting assembly further comprises:

a second light adjustment layer, disposed between the first light transmission layer and the second light transmission layer, wherein a second element group is disposed at the second light adjustment layer, the second element group comprises at least one second element, and transparency of the at least one second element is adjustable; and

a second light source, wherein the second light source is located on a side of the second light adjustment layer, wherein

the at least one second element is capable of emitting light emitted by the second light source to a side outside the second light transmission layer away from the second light adjustment layer.

3 . The light emitting assembly according to claim 1 , wherein transparency of at least one first element in the first element group is independently adjustable, and the first elements in the first element group are arranged in an array at the first light adjustment layer.

4 . The light emitting assembly according to claim 1 , wherein

the first light source comprises at least one light emitting diode (LED) light, and the at least one LED light is arranged on at least one side of the light emitting assembly; and

the light emitting assembly further comprises:

a light emitting circuit, configured to control the at least one LED light to emit light.

5 . The light emitting assembly according to claim 4 , wherein the light emitting circuit is further configured to control luminance and a wavelength of the light emitted by the at least one LED light.

6 . The light emitting assembly according to claim 1 , wherein the

light guide structure is disposed at the first light adjustment layer

and is configured to transmit light from the first light source to the at least one first element.

7 . A method for controlling a light emitting assembly, the method comprising:

detecting a first operation of a user;

adjusting, in response to the first operation, transparency of at least one first element in a first element group at a first light adjustment layer of the light emitting assembly, wherein the light emitting assembly comprises a first light transmission layer and a second light transmission layer that are stacked, wherein the first light adjustment layer is disposed between the first light transmission layer and the second light transmission layer, wherein the first element group is disposed at the first light adjustment layer, and wherein transparency of the at least one first element is adjustable, and wherein the light emitting assembly further comprises a light guide structure comprising a plurality of optical fibers disposed at the first light adjustment layer, and distributed between the at least one first element in the first element group, wherein a plurality of first elements in the first element group are in a one-to-one correspondence with the plurality of optical fibers; and

controlling a first light source of the light emitting assembly to emit light, wherein the first light source is located on a side of the first light adjustment layer, and wherein the at least one first element is capable of emitting light emitted from the first light source to a side outside the second light transmission layer and away from the first light adjustment layer.

8 . The method according to claim 7 , wherein the controlling the first light source of the light emitting assembly to emit light comprises:

obtaining a second operation of the user;

determining, in response to the second operation, a first position on the light emitting assembly and corresponds to the user or a first body part of the user; and

driving, based on the first position, the light emitted by the first light source to be irradiated on one or more elements located in the first position.

9 . The method according to claim 7 , wherein the controlling the first light source of the light emitting assembly to emit light comprises:

obtaining a third operation of the user; and

adjusting, in response to the third operation, luminance and a wavelength of the light emitted by the first light source.

10 . The method according to claim 9 , wherein the first light source comprises at least one light emitting diode (LED) light, and the adjusting, in response to the third operation, luminance and a wavelength of the light emitted by the first light source comprises:

adjusting, in response to the third operation, luminance and a wavelength of light emitted by the at least one LED light.

11 . The method according to claim 7 , wherein the controlling the first light source of the light emitting assembly to emit light comprises:

collecting first information, wherein the first information represents information about an environment or an electronic apparatus; and

driving, based on the first information, the first light source to emit light.

12 . The method according to claim 7 , wherein the light emitting assembly further comprises:

a second light adjustment layer, disposed between the first light transmission layer and the second light transmission layer, wherein a second element group is disposed at the second light adjustment layer, the second element group comprises at least one second element, and transparency of the at least one second element is adjustable; and

a second light source, wherein the second light source is located on a side of the second light adjustment layer, wherein

the at least one second element is capable of emitting light emitted by the second light source to a side outside the second light transmission layer away from the second light adjustment layer; and

the method further comprises:

obtaining a fourth operation of the user;

adjusting, in response to the fourth operation, transparency of the at least one second element in the second element group at the second light adjustment layer of the light emitting assembly; and

controlling the second light source of the light emitting assembly to emit light.

13 . The method according to claim 7 , wherein transparency of first elements in the first element group is independently adjustable, and the at least one first element in the first element group are arranged in an array at the first light adjustment layer.

14 . The method according to claim 7 , wherein the first light source comprises at least one LED light, and the at least one LED light is arranged on at least one side of the light emitting assembly; and

the light emitting assembly further comprises:

a light emitting circuit, configured to control at least one LED light to emit light.

15 . The method according to claim 7 , wherein the

light guide structure is disposed at the first light adjustment layer

and is configured to transmit, to the at least one first element, the light emitted by the first light source.

16 . A vehicle, wherein the vehicle comprises a light emitting assembly, wherein the light emitting assembly comprises:

a first light transmission layer and a second light transmission layer that are stacked; a first light adjustment layer, disposed between the first light transmission layer and the second light transmission layer, wherein a first element group is disposed at the first light adjustment layer, the first element group comprises at least one first element, and transparency of the at least one first element is adjustable;

a light guide structure comprising a plurality of optical fibers disposed at the first light adjustment layer, and distributed between the at least one first element in the first element group, wherein a plurality of first elements in the first element group are in a one-to-one correspondence with the plurality of optical fibers; and

a first light source, wherein the first light source is located on a side of the first light adjustment layer, wherein

the at least one first element is capable of emitting light emitted from the first light source to a side outside the second light transmission layer and away from the first light adjustment layer.

17 . The light emitting assembly according to claim 1 , wherein the light emitting assembly further comprises:

a second light adjustment layer, disposed between the first light transmission layer and the second light transmission layer, wherein a second element group is disposed at the second light adjustment layer, the second element group comprises at least one second element, and transparency of the at least one second element is adjustable; and

a second light source, wherein the second light source is located on a side of the second light adjustment layer, wherein

the at least one second element is capable of emitting light emitted by the second light source to a side outside the second light transmission layer away from the second light adjustment layer.

18 . The vehicle according to claim 17 , wherein transparency of at least one first element in the first element group is independently adjustable, and the first elements in the first element group are arranged in an array at the first light adjustment layer.

19 . The vehicle according to claim 17 , wherein

the first light source comprises at least one light emitting diode (LED) light, and the at least one LED light is arranged on at least one side of the light emitting assembly; and

the light emitting assembly further comprises:

a light emitting circuit, configured to control the at least one LED light to emit light.

20 . The vehicle according to claim 19 , wherein the light emitting circuit is further configured to control luminance and a wavelength of the light emitted by the at least one LED light.