AUTOMOBILE CUP HOLDER

A vehicle cup holder is provided to increase the degree of protrusion of a cup guide by using a dual structure of a main cup guide and a sub-cup guide detachably coupled to the main cup guide. A vehicle cup holder comprises a cup holder housing and a cup holder guide(200). The cup holder housing has a receiving space and a guide insertion section. The cup holder guide(200) includes a guide housing(210) having a hinge axis guide(211) at one side thereof and a sliding section(212). A hinge axis(221) is received in the guide housing(210). A sliding member(222) corresponds to the sliding section(212). A main cup guide(220) has a torsion spring fixing section(223). A sub-cup guide(230) is received in the main cup guide(220). A torsion spring(240) is inserted into the torsion spring fixing section(223), and applies rotational elastic force such that the main cup guide(220) is pulled out of the cup holder housing about the hinge axis(221). A compression spring(250) provides elastic force such that the sub-cup guide(230) is pulled out of the main cup guide(220).