Light-adjusting glass and smart vehicle window

A light-adjusting glass, which has a transmittance adjustment region and an encapsulation region at least partially surrounding the transmittance adjustment region;

• the light-adjusting glass comprises:
• a first substrate and a second substrate opposite to each other, and a dye liquid crystal layer between the first substrate and the second substrate in the transmittance adjustment region, and a frame sealant in the encapsulation region;
• wherein the first substrate comprises a first base and a first electrode layer on a side of the first base proximal to the dye liquid crystal layer;
• the second substrate comprises a second base and a second electrode layer on a side of the second base proximal to the dye liquid crystal layer;
• wherein,
• a conductive structure is provided in the frame sealant;
• a first voltage transmission structure and a second voltage transmission structure electrically insulated from each other are on the first base;
• the first voltage transmission structure is electrically connected to the first electrode layer;
• and
• the frame sealant at least covers a part of the second voltage transmission structure, so that the second voltage transmission structure is electrically connected to the second electrode layer through the conductive structure in the frame sealant,
• wherein the second voltage transmission structure comprises:
• a first transmission sub-structure and a second transmission sub-structure;
• the first transmission sub-structure and the first voltage transmission structure are on a same side of the encapsulation region;
• the second transmission sub-structure is a U-shaped structure and is positioned on a first side, a second side and a third side of the encapsulation region;
• the first transmission sub-structure is positioned on a fourth side of the encapsulation region;
• and one end of the first transmission sub-structure is a block-shaped structure, and the other end of the first transmission sub-structure and one end of the second transmission sub-structure at the third side are connected to be formed as single piece;
• and
• the other end of the second transmission sub-structure is terminated at the first side and is not bent towards the fourth side.