Quickly pick up the rear filter utilization is introduced

Quickly pick up the rear filter including the filter body, filter for inlet at one end, on the other side of the outlet, water inlet and outlet are connected to the ultrasonic blue cover by ultrasonic welding, ultrasonic blue cover to open after the internal and external connection plug-in interface. Plug-in interface used to connect the hose with the buckle, belt buckle is both ends through the structure of the belt buckle in the middle of the hole is used for connecting hoses, buckle point along the axial open after a number of V groove, form several elastic clamp, the end of the elastic clamp injection have outward barbed hook and ultrasonic blue cover. Card clasp the outer end of injection is connected to the card buckle whole retaining ring, the diameter of the retaining ring is greater than the diameter of the plug-in interface, barb is composed of metal claw injection molding, metal claws into card buckle and beneficial effects of this utility model: strong practicability, low production cost, novel structure, fast splice, raise the efficiency of assembly production. Quickly pick up the rear filter including the filter body, filter for the water inlet at the end of the body, on the other side of the outlet, water inlet and outlet are connected to the ultrasonic blue cover 2 by ultrasonic welding, cover plug-in interface with internal and external connection, plug-in interface used to connect the hose with the buckle.