The utility model provides a vehicle dashboard deposits reservoir, and it includes: at least including the reservoir that deposits of the lateral part of top, bottom and limited holding tank, and constructed with depositing the deposit pivot mechanism that structure and a plurality of expansion structure between change of reservoir in the inside of the casing that is arranged in the panel board. The utility model also provides a vehicle dashboard, a vehicle and another kind of vehicle dashboard deposit reservoir. The utility model discloses a vehicle dashboard deposits reservoir and is deposited reservoir by the vehicle dashboard that the structure becomes the passenger and provide storage capacity minimizing ground invasion simultaneously passenger shank space. Advantageously, this disclosed instrument board is deposited reservoir and is constructed to become to be arranged in and expand at various structures to make function and convenient maximize. This disclosed instrument board is deposited reservoir and is constructed to become to be arranged in and expand at various structures to make function and convenient maximize.