Prevent condensation type smoke detector base

The utility model provides a prevent condensation type smoke detector base, including shell body and apron, feel cigarette probe module embedded in among the prevent condensation type smoke detector base be provided with in the shell body one with cover plate parallel's centering face, the base of feeling cigarette probe module with the laminating of centering facial features the base with be provided with the heating plate between the centering face. By last, through the heating plate can realize with the sense cigarette probe module's that the base meets heating to the heating enters into the drop of water that the steam -laden formed of the inside air of smoke detector, thereby avoids because the produced wrong report problem of condensation. 本实用新型提供了种防凝露型感烟探测器底座，包括外壳体和盖板，感烟探头模块内嵌于所述防凝露型感烟探测器底座中，在所述外壳体内设置有与盖板平行的定心面，所述感烟探头模块的底座与所述定心面相贴合，在所述底座与所述定心面之间设置有加热片。由上，通过所述加热片可以实现与所述底座相接的感烟探头模块的加热，从而加热进入到感烟探测器内部的空气中的水蒸气饱和所形成的水珠，从而避免由于凝露所产生的误报问题。