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Possible assignments of $D_{s1}(2700)^\pm$ and $D_{sJ}(2860)$ in theconventional quark model are analyzed. The study indicates that both theorbitally excited $c\bar s$ and the radially excited $c\bar s$ are possible.Some implications to these assignments are explored. If $D_{s1}(2700)^\pm$ and$D_{sJ}(2860)$ are the orbitally excited D-wave $1^- (j^P={3\over 2}^-)$ and$3^- (j^P={5\over 2}^-)$, respectively, another orbitally excited D-wave $2^-$$D_s$, $D_{s2}(2800)$, is expected. If $D_{s1}(2700)^\pm$ and $D_{sJ}(2860)$are the first radially excited $1^- (j^P={1\over 2}^-)$ and $0^+ (j^P={1\over2}^+)$, respectively, other two radially excited $0^- D^\prime_s(2582)$ and$1^+ D^\prime_{s1}(2973)$ are expected. $D_{s2}(2800)$ and$D^\prime_{s1}(2973)$ are mixing states. The chiral doubling relation may existin radially excited $D_s$, the splitting between the parity partners(the$(0^-,1^-)$ and the $(0^+,1^+)$) is $\approx 280$ MeV.

Implications to $c\bar s$ assignments of $D_{s1}(2700)^\pm$ and $D_{sJ}(2860)$