Automatic temperature-sensing and heating camera module
An embodiment of the present disclosure discloses an automatic temperature-sensing and heating camera module at least comprising a lens barrel, a first lens arranged at a front end of the lens barrel, a gland that cooperates with the front end of the lens barrel for locking the first lens on the lens barrel, and a heating sheet capable of heating the first lens, wherein a gland flange is arranged at a rear end of the gland, and the heating sheet is arranged in close contact with the gland flange. In the automatic temperature-sensing and heating camera module according to the embodiment of the present disclosure, the heating sheet is arranged in close contact with the gland flange, so heat is transferred to the first lens through the gland flange, which has the advantages of simple structure and good heating effect, and is conducive to miniaturize the whole module. Besides, the automatic temperature-sensing and heating camera module can achieve automatic defrosting and defogging effects in cold or humid weather conditions or environments, which is suitable for vehicle mounted lens, outdoor monitoring and many other fields.
GUANGDONG HONGJING OPTOELECTRONIC TECHNOLOGY INC.
G H G
G03B H04N G03B
inventional inventional inventional
Jiajun Xicai Zhenting Yi Zegang
Liu Zheng Liu Liu Long