SHOCK ABSORBER STRUCTURE CAPABLE OF PREVENTING FOREIGN MATERIALS FROM FLOWING INTO A DUST COVER

摘要

PURPOSE: A shock absorber structure is provided to stably support the bottom of a dust cover by securing a space between a base shell and a lower seat.;CONSTITUTION: A shock absorber structure comprises a base shell(100), an upper seat, a lower seat(300), a spring, and a dust cover(400). The base shell has a piston rod. The upper and lower seats are formed on the top and bottom of the base shell. The spring is formed between the upper and lower seats. The dust cover is formed around the piston rod and prevents foreign materials from flowing into the piston rod. The lower seat comprises a housing portion(310), an insertion portion(320), and a connection portion(330). The housing portion receives the bottom of the spring therein. The insertion portion has an insertion hole(321) in which the bottom of the dust cover is inserted. The connection portion is formed in the insertion hole and connects the insertion portion and the base shell to each other.;COPYRIGHT KIPO 2013;[Reference numerals] (AA) Welding