The utility model provides a kind of automobile seat small table board with telescopic function, including front and rear sliding connection's upper table board framework
assembly and lower table board framework
assembly, and the front end of lower table board framework
assembly is coated with first cladding panel, and the rear end of upper table board framework assembly is coated with second cladding panel, and the top surface of first cladding panel and second cladding panel is flush, and the top surface of both can form the
external cladding panel that the framework assembly whole is coated after
butt joint, when automobile seat small table board is in elongation state, middle section plastic piece middle cladding panel, middle section plastic piece left cladding panel and middle section plastic piece right cladding panel are all contact connection between the top surface of first cladding panel and second cladding panel, and the top surface of three is flush with the top surface of
external cladding panel, when automobile seat small table board is in contraction state, three can be hidden in
external cladding panel.The utility model can guarantee appearance beautiful, use comfort degree and safety while realizing length effective adjustment.