  In this article we prove Bohr inequalities for sense-preserving
$K$-quasiconformal harmonic mappings defined in $\mathbb{D}$ and obtain the
corresponding results for sense-preserving harmonic mappings by letting
$K\to\infty$. One of the results includes the sharpened version of a theorem by
Kayumov $\textit{et. al.}$ ($\textit{Math. Nachr.}$, 291 (2018), no. 11--12,
1757--1768). In addition Bohr inequalities have been established for uniformly
locally univalent holomorphic functions, and for $\log(f(z)/z)$ where $f$ is
univalent or inverse of a univalent function.
