A wall detection device for indoor decoration construction

Abstract

The application belongs to the technical field of wall flatness detection, and particularly relates to a wall detection device for indoor decoration construction, which comprises an automatic converging assembly, a light guiding assembly, a light source stabilizing assembly, an angle adjusting assembly, a shell assembly, a driving assembly, a quick-release connecting seat, a ruler assembly and an adjustable supporting leg assembly, the angle adjusting assembly is located in the shell assembly, the automatic converging assembly is rotatably arranged on the angle adjusting assembly, and the light guiding assembly and the light source stabilizing assembly are both arranged in the automatic converging assembly. The application can converge light by balancing the elastic force between the first spring and the second spring, reduce the included angle between the driving adjusting plate and the driven adjusting plate in the process of increasing the elevation angle of the light source stabilizing assembly, and avoid excessive scattering of the light curtain and the problem of insufficient light intensity in the case of increasing the light propagation distance by converging the divergence angle.

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