Abstract: A rotational coupler in one aspect of the present disclosure includes a plate-shaped first member, a plate-shaped second member, a tapered portion, and an outer circumferential ring. The outer circumferential ring includes a first ring flange configured to externally come into contact with the first member. The outer circumferential ring includes a bent portion in a middle part of the second ring flange in an extending direction. The bent portion is bent to protrude toward the first plate of the first member.

Abstract: A clip body (11) of a harness clip member (10) is provided with a stem (14) which integrally projects from a lower face of an umbrella-like flange (13), and a pair of left and right elastic locking pieces (15, 15) formed on a tip end of the stem (14). A band connecting section (16) including a gate-like frame member where the band member (12) is inserted through has a pair of left and right side parts (16a, 16b), and an upper part (16c) which connects the side parts (16a, 16b). In one of the side parts (16b), wedge-like notches (16d, 16d) are formed at a symmetric position where tip ends (16e, 16e) are opposed to each other such that lateral widthwise direction size of the side part (16b) is reduced. A narrow weak section (19) is provided between these tip ends (16e, 16e).

Abstract: The present invention provides a connector fitting structure which includes a waterproof connector in which a female terminals having a plurality of sizes is arranged in a female connector housing thereof, and an opposite connector in which male terminals are arranged in a male connector housing thereof, wherein an area where a terminal having a high current-carrying capacity is arranged is formed as a projected surface relative to an area where terminals having a low current-carrying capacity low-current are arranged, and in a contact surface of the opposite connector, an area where the terminal having a high current-carrying capacity is arranged is formed as a depressed surface relative to an area where terminals having a low-current-carrying capacity low-current are arranged.

Abstract: A connector structure comprises a first connector member (20) connected with a first harness (W1) disposed in a first space (R1) defined by a panel (P), a second connector member (10) connected with a second harness (W2) disposed in a second space (R2), a lever member (30) having a shaft portion (30) inserted through a lever inserting hole (25a) of the first connector member (20) in a lever inserting opening (10a) of the second connector member (10), from the first space, and a mechanism is provided between the shaft portion (32) and the lever inserting hole (10a) of the second connector member (20), for engaging the first and second connectors (20,10) in response to the rotation of the lever member (30).

Abstract: A connector structure comprises a first connector member (20) connected with a first harness (W1) disposed in a first space (R1) defined by a panel (P), a second connector member (10) connected with a second harness (W2) disposed in a second space (R2), a lever member (30) having a shaft portion (30) inserted through a lever inserting hole (25a) of the first connector member (20) in a lever inserting opening (10a) of the second connector member (10), from the first space, and a mechanism is provided between the shaft portion (32) and the lever inserting hole (10a) of the second connector member (20), for engaging the first and second connectors (20,10) in response to the rotation of the lever member (30).