| 摘要 |
A round tube connector comprising a connector body (1A), a lock washer seat (4), o-rings (5, 6), a lock washer (9), a lock washer support (10), and a pressure sleeve (11). The connector body (1A) has an interface (1) into which a round tube (12) can be inserted for connection. The lock washer seat (4), the o-rings (5, 6), the lock washer (9), the lock washer support (10), and the pressure sleeve (11) are packaged within the interface (1). The round tube connector is characterized in that the lock washer seat (4), the lock washer (9), and the pressure sleeve (11) have the same external diameter and are axially abutting one with the next from the inside outward. In the round tube connector, the structure of the lock washer seat reduces the external diameter of the interface. The external opening of the lock washer support protrudes out of the outer surface of the pressure sleeve or is slightly indented with respect to the open portion of the interface. |
