Cross hole of smoke sensor base

Abstract

1. Name of this design: Cross-shaped hole in the base of a smoke sensor. 2. Purpose of this design: The base of the smoke sensor is used as a component of the smoke sensor as a whole, and is assembled with the upper housing of the smoke sensor to form the housing of the smoke sensor; the part is used for the cross hole of the smoke sensor base. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. Design 1 is designated as the basic design. 6. Other situations requiring explanation: The features shown by the dashed lines do not constitute part of the claimed design; this design includes Design 1 and Design 2, where the smoke sensor base of Design 1 contains two cross holes and the smoke sensor base of Design 2 contains three cross holes.

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