摘要:
A watertight connector has a rubber member (40) mounted on an inner housing (13), and this rubber member (40) includes a sealing portion (41) substantially in the form of a tube fittable on the outer circumferential surface of the inner housing (13) before a flange (23), legs (43) integral to the sealing portion (41) and shaped to be insertable backward through pass-through openings (26), and backlash preventing portions (44) integral to the legs (43), shaped to be engageable with the peripheral edges of the pass-through openings (26) from behind and arranged between the flange (23) and a facing wall (32).
摘要:
Front shake preventing ribs (37) are provided at positions spread over the entire inner periphery of a front end of an inner housing (23) and contact a receptacle (14) of a male housing (10) to prevent shaking between an inner housing (23) and a receptacle (14). A wall (31) faces an opening edge portion of the receptacle (14) at a rear end of the inner housing (23) with respect to the connecting direction with the male connector (10). The receptacle (14) is formed with an annular rib (18) projecting in a connecting direction the connectors (10, 20) at a position to surround the inner housing (23) over the entire periphery. The wall (31) has an annular groove (32) that engages the annular rib (18) to prevent shaking between the connectors (10, 20).
摘要:
Front shake preventing ribs (37) are provided at positions spread over the entire inner periphery of a front end of an inner housing (23) and contact a receptacle (14) of a male housing (10) to prevent shaking between an inner housing (23) and a receptacle (14). A wall (31) faces an opening edge portion of the receptacle (14) at a rear end of the inner housing (23) with respect to the connecting direction with the male connector (10). The receptacle (14) is formed with an annular rib (18) projecting in a connecting direction the connectors (10, 20) at a position to surround the inner housing (23) over the entire periphery. The wall (31) has an annular groove (32) that engages the annular rib (18) to prevent shaking between the connectors (10, 20).
摘要:
A watertight connector has a rubber member (40) mounted on an inner housing (13), and this rubber member (40) includes a sealing portion (41) substantially in the form of a tube fittable on the outer circumferential surface of the inner housing (13) before a flange (23), legs (43) integral to the sealing portion (41) and shaped to be insertable backward through pass-through openings (26), and backlash preventing portions (44) integral to the legs (43), shaped to be engageable with the peripheral edges of the pass-through openings (26) from behind and arranged between the flange (23) and a facing wall (32).
摘要:
A terminal fitting 10 having a wire barrel 31 crimping the terminal of an exposed core wire 42 of a coated electric wire 40, an insulation barrel 32 provided in the rear of the wire barrel 31 and fixing the coated electric wire 40, and a coupling portion 33 coupling the wire barrel 31 and the insulation barrel 32 to each other. The coupling portion 33 having a surface coming in contact with the coated electric wire 40 has a lead-in groove 36 to introduce an anti-corrosive agent. The lead-in groove extends in a direction intersecting with the axial direction of the coated electric wire 40 such that at least one of end portions is opened at the side edge of the coupling portion 33.
摘要:
An electric wire with terminal includes an electric wire covering an outer periphery of a core wire with an insulating coating and a female terminal. The female terminal includes: a wire barrel having a bottom plate on which the core wire is placed and crimped onto the core wire; a groove portion extending from the bottom plate in a direction in which the core wire extends and whose surface on the side where the core wire is placed is bent into a concave shape. The groove portion has a water blocking wall molded by synthetic resin. The water blocking wall is provided to fill the inside of the groove portion. A region extending from the water blocking wall to the end of the insulating coating is covered with a water blocking coating, and the inner surface of the water blocking coating is in close contact with the water blocking wall.
摘要:
A terminal fitting (40) has a waterproof member (50) is mounted to cover a contact part between a wire barrel (42A) and a core (31) of a wire (30) from the wire barrel (42A) to an insulation barrel (42B). A peripheral wall (17) of the cavity (11) is formed with a locking lance (19) that is resiliently deformable in a width direction of the cavity (11) and retains the terminal fitting (40) by being engaged with the terminal fitting (40). A recess (22) for widening the width of the cavity (11) is formed in a part of the peripheral wall (17) formed with the locking lance (19) corresponding to the insulation barrel (42B). The barrel portion (42) of the terminal fitting (40) is bent that the insulation barrel (42B) projects toward the recess (22).
摘要:
Each of a plurality of auxiliary connector (10) includes an auxiliary housing (11), a seal (40) attached to the rear of the auxiliary housing (11), and a rear holder (50) mounted on the rear of the seal (40) to retain the seal (40). Auxiliary connectors (10) that are adjacent in an arranging direction are united by the rear holders (50). The united auxiliary connectors (10) are inserted into a frame (60) in the arranging direction through an insertion opening (60A) of the frame (60), and are retained in the frame (60) by engaging a lock (50B) on the last auxiliary connector (10A) and an interlocking portion (61) of the frame (60). The frame (60) has no partition walls between the auxiliary connectors (10). Thus, the connector is narrowed by a total thickness of the partition walls.
摘要:
A contact type thin film magnetic head and method of using the same are provided. The contact type thin film magnetic head comprises a head element that is provided on a disk-facing surface of a slider, a magnetic disk, and heating elements disposed in a plane position different from that of the head element. A protective layer covers the heating elements and the head element. The heating elements and the protecting layer are formed on the disk-facing surface of the slider. The protective layer protrudes further toward the magnetic disk than the head element.
摘要:
An aluminum electric wire (10) has a metallic core wire (11) coated with an insulation coating (13). A female terminal fitting (20) made of metal different from the core wire (11) has a wire barrel (25) to be connected to the aluminum electric wire (10). A solder seal (30) is formed of solder having a main component with an ionizing tendency close to that of the terminal fitting. The wire barrel (25) is crimped to the core wire (11) exposed by peeling off the insulation coating (13) of the aluminum electric wire (10) and partially sealed with the solder. A seal connection portion (14) connects the insulation coating (13), the exposed core wire (11) and the solder seal (30) to each other in a condition where the coating (13) and the solder seal (30) are sealed off from each other.