HIDDEN TYPE HOLDER DEVICE, VEHICLE ARMREST INCLUDING HOLDER DEVICE, AND TRANSPORTATION MEANS INCLUDING THE SAME

A hidden type holder device includes: a stationary assembly, a movable assembly, and a first return spring, the movable assembly is accommodated in the stationary assembly and movable to the inside or outside of the stationary assembly, the movable assembly has a retractable holder assembly for accommodating an article, and two opposite end portions of the return spring are respectively mounted on the stationary assembly and the movable assembly.