Patent ID: 11879628
Assignee: FUJIAN OUMEIDA ELECTRIC MACHINE CO., LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC F | IPC F

Claim 0:
1. A heat-dissipating lamp structure, the structure comprising at least an outer shell, a heat dissipator, a light emitting plate, and a power connection cord, the inside of the outer shell is divided into an upper half space and a lower half space inside the upper half space of the outer shell, multiple rib plates are formed, the heat dissipator is in the shape of a flat plate, placed in from the lower half space of the outer shell, and is attached to the lower edge of the multiple rib plates, the light emitting plate is in the shape of a flat plate, made up of a plate body and multiple light-emitting components, the multiple light-emitting components are installed below the plate body, the light emitting plate is placed from the lower half space of the outer shell, and is attached and fixed on a bottom face of the heat dissipator, the power connection cord goes from above the outer shell into a space between at least two of the multiple rib plates, and extends to the light-emitting component for electrical connection, the lamp structure is characterized in that; the multiple rib plates inside the outer shell are all formed in straight shapes extending from top to bottom, straight and vertical gaps are formed between the rib plates, the heat generated by the multiple light-emitting components during operation is received by the heat dissipator, and is discharged through the straight gaps between the multiple rib plates,
wherein the outer shell is divided into two long side walls located on left and right sides respectively, two short side walls located on front and rear sides respectively, and the multiple rib plates located inside, an outer face of each of the two long side walls having an insertion slot extending upward at position near the front end and near the rear end, respectively, and a lower end of said outer face of each of the two long side walls extending outward to form a shield wall, the upper half part of each of the two short side walls is a wall body, and the lower half part of each of the two short side walls is a port, the wall body of one short side wall is provided with a crevice, the multiple rib plates are formed between two of the insertion slots on a same side, inside the upper half space of the outer shell, a lower edge on the outside of each insertion slot is formed with a middle plate connected between an outermost rib plate and a corresponding one of the two short side walls, a dent is formed on one middle plate at a position corresponding to the crevice of the one short side wall, and a through hole is formed on the outermost rib plate at the position corresponding to the crevice, the lower half space of the outer shell is communicated to the ports of the front and rear ends, the bottom of the outer shell is configured with multiple first connection slots, a middle position of each outermost rib plate is configured with a second connection slot, and a middle position of the two long side walls is configured with a third connection slot.