Patent ID: 11944073
Assignee: SHENZHEN GUANKE TECHNOLOGIES CO., LTD
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC A  F | IPC A  F

Claim 8:
9. The heat preservation lamp for breeding as in claim 8, wherein a portion of the second step portion is formed on the outside of the lampshade near one end of the outer housing, the portion of the second step portion being circumferentially arranged around the lampshade; the end of the outer housing having an opening is inserted into the portion of the second step portion, and the inner side surface of the outer housing abuts the step surface of the portion of the second step portion;
and/or the material of the outer housing is aluminium, the side wall of the outer housing comprises at least one inner side plate and at least one outer side plate, and a plurality of radiating fins are connected, and the plurality of radiating fins are arranged at intervals in sequence along the circumferential direction of the outer housing.