Patent ID: 11888437
Assignee: JINKO SOLAR CO., LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 9:
10. A photovoltaic module, comprising a stacked structure and a photovoltaic frame;
the photovoltaic frame including:
a top support portion,
a bottom support portion, arranged opposite to the top support portion;
a first side edge portion, configured to connect the top support portion and the bottom support portion;
a transverse edge portion, located at one side of the top support portion away from the bottom support portion;
a second side edge portion, configured to connect the top support portion and the transverse edge portion; wherein:
the top support portion, the second side edge portion and the transverse edge portion are configured to form a holding slot configured to hold a stacked structure;
the top support portion has a bearing surface facing the holding slot;
the second side edge portion has a first inner surface and a first outer surface which are opposite to each other, and the first inner surface being a part of an inner wall of the holding slot;
the transverse edge portion has a second inner surface and a second outer surface which are opposite to each other, and the second inner surface facing the top support portion;
the top support portion has a third inner surface and a third outer surface which are opposite to each other, and the third inner surface facing the transverse edge portion;
the bottom support portion has an upper surface and a lower surface which are opposite to each other; and
the first side edge portion has a left surface and a right surface which are opposite to each other;

and
a weather-resistant protective layer, covering at least one of the first outer surface, the second outer surface, the third outer surface, the upper surface, the lower surface, and the left and right surfaces of the first side edge portion;
wherein the inner wall of the holding slot includes the first inner surface, the second inner surface and the third inner surface, and the inner wall is not covered with the weather-resistant protective layer; and
wherein the stacked structure comprises a panel, a first adhesive film, a cell piece, a second adhesive film and a backplane that are sequentially stacked.