WIPER DEVICE

A wiper device is disclosed. The wiper device in accordance with the present disclosure configured for removing foreign substances that are stuck on a windshield and connected to a wiper arm (5) comprises: a contact member (10) configured for wiping out the foreign substances, a support member (20) made of an elastic material and configured for elastically supporting the contact member in such a way that the contact member is in close contact with the windshield, and an adaptor (100) configured for connecting the support member and the wiper arm, wherein the adaptor comprises: a first member (110) connected to the support member and formed with an insertion hole configured for insertion by the wiper arm, and a second member (150) vertically fitted into the first member and laterally rotated to be engaged with the first member to fix the wiper arm.