Patent ID: 11870387
Assignee: nan
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 7:
8. An apparatus comprising:
a solar cell panel:
a frame, wherein the frame receives the solar cell panel, wherein the frame includes at least two longitudinal sides and at least two lateral sides and along a light incident surface of the solar cell panel, the width of the longitudinal sides is greater than the width of the lateral sides; and
a solar cell panel corner piece for palletization of at least another solar cell panel, the corner piece comprising:
a right-angled corner part, wherein the right-angled corner part covers a right-angled corner of the frame of the solar cell panel
a support piece enabling the frame to be laid thereon, at a corner of a bottom surface of an inner side of the right-angled corner part;
at least first and second pressing pieces, wherein each of the first and second pressing pieces has a pressing piece distal end, wherein each of the first and second pressing pieces extends inwardly from a top of the right-angled corner part in an integrated manner so as to press a top of the frame, and provided with a first locking protrusion placed at a lower side of the pressing piece distal end, wherein the first locking protrusion of the first pressing piece is locked to an inner side of one of the at least two longitudinal sides of the frame;
a fixing protrusion part protruding upward from the top of the right-angled corner part; and
a concave hole formed in a lower surface of the right-angled corner part and enabling the fixing protrusion part formed on the top of the right-angled corner part of another corner piece to be inserted into the concave hole for combination of the corner pieces, wherein a lower side of each of the first and second pressing pieces is provided with a second locking protrusion,
wherein the second locking protrusion of each of the first and second pressing pieces is formed at a lower side of a tension piece and depends downwardly from the lower side of the tension piece, wherein the tension piece is elastic, wherein the second locking protrusion of the second pressing piece is engaged and locked to an inner side of one of the at least two lateral sides of the frame, wherein the inner sides of the at least two longitudinal sides and the at least two lateral sides of the frame extend between the top and a bottom of the frame, wherein the tension piece of the second locking protrusion of the first pressing piece is bent by the tension forces and elastically moved such that the first pressing piece is in contact with the top of one of the at least two longitudinal sides of the frame without being disturbed by the second locking protrusion placed at the lower side of the first pressing piece.