对车灯灯体进行预热的热模机构

Hot mold mechanism for preheating lamp body of vehicle lamp

Abstract

本实用新型涉及一种对车灯灯体进行预热的热模机构,包括不导热的陶瓷主体和导电发热件,所述陶瓷主体的底部与灯体形状相配,且陶瓷主体上设有与其下端面相通的环槽,导电发热件嵌接在环槽内,陶瓷主体通过紧固件安装在上连接板上,上连接板安装在机架的上部。本实用新型结构简单,在预热时不会造成对灯体内的反射镜烫伤,使用安全可靠。
The utility model relates to a hot mold mechanism for preheating a lamp body of a vehicle lamp. The hot mold mechanism comprises a non-thermal conductive ceramic main body and a conductive heating element; the bottom of the ceramic main body is matched with the lamp body in shape, a ring groove communicated with the lower end surface of the ceramic main body is formed in the ceramic main body, the conductive heating element is embedded in the ring groove, the ceramic main body is mounted on an upper connecting plate through a fastening part, and the upper connecting plate is mounted at the upper part of the machine frame. The hot mold mechanism has the benefits that the structure is simple, reflecting mirrors in the lamp body cannot be scalded during preheating, and the use is safe and reliable.

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