Abstract: An electrical connection box includes: an electronic component; an internal conductive member; a frame that includes a tubular portion that houses and holds the electronic component and the internal conductive member, a cover member that closes an opening of the tubular portion, and a circuit branching component interposed between an external power supply and an external load outside the frame.

Abstract: An electrical connection box includes a circuit branching component that is disposed outside a frame and outside a tubular portion and includes a conductive circuit branching member embedded in a resin member, a tubular wall of the tubular portion includes a facing wall body that is disposed to face the circuit branching component outside the tubular portion, the resin member includes a holding portion that holds a load connection portion of the circuit branching member in a state where an exposed surface of the load connection portion is exposed, and the circuit branching component is disposed such that the exposed surface of the load connection portion faces the facing wall body, and the exposed surface is interposed between the holding portion and the facing wall body.

Abstract: What is included is a circuit branch component disposed outside a cylindrical portion and outside the frame and having a conductive circuit branch member, in which a conductive power-side electrical connection structure is provided outside the frame, the conductive power-side electrical connection structure being capable of physically and electrically connecting a power supply-side terminal fitting at an end of a power supply-side electric wire, a second electrical connection portion of an internal conductive member, and a power supply connection portion of the circuit branch member, and a power supply-side electrical connection structure capable of causing a clip at an end of a booster cable to be engaged is provided, and an attaching/detaching work space for attaching and detaching the clip to and from the power supply-side electrical connection structure is provided between the frame and the power supply-side electrical connection structure.

Abstract: An electrical connection box includes a circuit branching component disposed outside the frame and outside a tubular portion, in which the tubular wall of the tubular portion has a notch through which a second electrical connection portion of an internal conductive member protrudes toward the outside of the frame outside the tubular portion, and a block includes a protruding block portion that protrudes toward the outside of the tubular portion through the notch, and a notch closing portion that closes the notch.

Abstract: An electrical connection box includes a power-supply-side electrical connection structure that electrically connects a power-supply-side electric wire outside a frame, an internal conductive member inside a tubular portion, and a circuit branching component outside the frame to each other, the internal conductive member includes a first electrical connection portion and a second electrical connection portion that are physically and electrically connected to the electronic component in the tubular portion, the circuit branching component includes a power supply connection portion and a load connection portion, and the power-supply-side electrical connection structure includes a male screw member of which a male screw portion protrudes toward an upper side of a vehicle in an in-vehicle state, and a female screw member that is screwed to the male screw portion.

Abstract: An electrical connection box includes a circuit branch component disposed outside a frame and outside a cylinder of a cylindrical portion, in which a cylindrical wall of the cylindrical portion has an opposing wall body disposed facing the circuit branch component outside the cylinder. The circuit branch component includes a conductive circuit branch member interposed between an external power supply and an external load between a power supply-side electric wire and a load-side electric wire, and a load-side electrical connection structure that electrically connects the load-side electric wire and the circuit branch member outside the frame, and is disposed in a state where a load connection portion of the circuit branch member is exposed on a side opposite to a side of the opposing wall body (41f) outside the frame.

Abstract: A tubular wall of a tubular portion of a frame includes a facing wall body, a cover member includes a cover main body, an outer peripheral wall body, a closing wall body and the outer peripheral wall body, an annular inner peripheral wall body, and a waterproof cover wall body, the inner peripheral wall body includes a waterproof wall portion that is fitted to a peripheral edge portion of the facing wall body that is on a side of the opening from the outside of the tubular portion and covers the peripheral edge portion of the facing wall body that is a part of the opening peripheral edge portion from the outside of the tubular portion, and the waterproof cover wall body protrudes from the outer peripheral wall body to a position where the circuit branching component is covered between the waterproof cover wall body and the facing wall body.

Abstract: An accommodation box includes a main body portion that is able to accommodate an electronic component thereinside, and has an opening portion formed to connect an inside and an outside, a cover portion to be attached to the main body portion by covering the opening portion, and a packing member that is provided on the cover portion, arranged between the main body portion and the cover portion, and performs water stop between the main body portion and the cover portion, and the packing member is configured to perform water stop with being in contact with a side surface of a side wall of the main body portion formed along an attachment direction of the cover portion.

Abstract: A water stop member includes an annular main body that is coaxially brought into contact with an annular wall surface on a circumference portion side of a through-hole of a flange of a base member, an annular outer circumferential lip that is protruded toward the circumference portion, bend-deforms at the attachment completion position, and is brought into close contact with an annular plane of the circumference portion over one circumference, and an annular inner circumferential lip protruded toward the circumference portion in such a manner as to get closer to a hole axis of the through-hole as coaxially getting closer to the circumference portion from an inner circumference portion side than the outer circumferential lip of the main body, bend-deforms at the attachment completion position, and is brought into close contact with the annular plane side of the circumference portion over one circumference.

Abstract: A harness body includes a first routed portion routed to an other end portion of a first arm member on a first coupling target side, a second routed portion routed on the first coupling target side with respect to the first routed portion, and a third routed portion guided toward a fixed portion on a second coupling target side by a harness guide tool at the other end portion of the first arm member and having a fixing portion fixed to the fixed portion, a link mechanism includes a first rotation shaft, a second rotation shaft, and a third rotation shaft, and the second routed portion is wound around the harness guide tool and the third routed portion with slack.

Abstract: There is provided a harness body that electrically connects a first electrical connection target installed in a slide door and a second electrical connection target installed in a vehicle body, in which when the slide door is at a fully open position with respect to the vehicle body, the harness body is routed on a side of a slide direction during an opening operation of the slide door with respect to a link mechanism that couples the slide door and the vehicle body and reciprocates the slide door in the slide direction with respect to the vehicle body.

Abstract: A wire harness WH includes: a first protector that is disposed on a first link that is fixed, and has an opening; a second protector that is disposed on a second link rotatable relative to the first link and has an opening; an exterior member having a flexible cylindrical shape that includes a first end portion disposed in the opening of the first protector and a second end portion disposed in the opening of the second protector; an electric wire that is inserted through each of the first protector, the second protector, and the exterior member and is routed in the second link along a longitudinal direction of the second link; and a movable structure that allows the second end portion to move relative to the second link along the longitudinal direction.

Abstract: A grommet includes a base member, an annular water stop member, and a holding mechanism. The base member is made of a synthetic resin material having an insulation property through which a wiring material having electrical conductivity is inserted to be passed through a through hole of an insertion target. The annular water stop member is made of an elastically deformable synthetic resin material softer than the base member, and disposed integrally with the base member. The holding mechanism causes the base member and the water stop member to be held by an annular flat plate part on a periphery of the through hole of the insertion target and an annular projection part that is projected from an end part of an inner peripheral edge of the annular flat plate part toward one hole axis direction of the through hole.

Abstract: A grommet includes a fitting body causing a circumferential edge portion of a through hole provided in a wall body to be fitted into a fitting groove provided in an outer wall, and a first cylinder and a second cylinder causing a harness body to be extracted through the cylinder. The fitting body includes a cylindrical portion, a plurality of ribs rising from an outer circumferential wall surface of the cylindrical portion and disposed on the outer circumferential wall surface at equal intervals in a circumferential direction, and a first support portion and a second support portion provided for each of the ribs. The first support portion and the second support portion project from the outer circumferential wall surface to be high enough to suppress elastic deformation of the rib in the circumferential direction toward the outer circumferential wall surface.

Abstract: A grommet applied to a wire harness includes: a body (10) fitted into a through hole and stops water from entering the through hole; and an umbrella-shaped unit including an annular wall section, a first lip section, and a second lip section, the first lip section and the second lip section abutting an abutting target surface in a state in which the body is fitted into the through hole. The first lip section and the second lip section are provided in the annular wall section so as to be located within an installation region of an insulator when viewed along an axial direction. The umbrella-shaped unit includes a stress concentration section that is provided in an annular shape in the annular wall section on a center axis side with respect to the first lip section, and is located within the installation region when viewed along the axial direction.

Abstract: A grommet includes a fitting body causing a fitting groove to be fitted to a circumferential edge of a through hole, and a first tubular body and a second tubular body. The fitting body includes a tubular portion, a rib rising from an outer circumferential wall surface of the tubular portion, and a locked portion disposed radially inside the rib, rising from the outer circumferential wall surface, and configured to be locked to an outer circumferential surface of the first tubular body, to suppress elastic deformation of the tubular portion or reduce elastic deformation amount. The rib is elastically deformable in a circumferential direction, and the outer circumferential wall surface has a plurality of projection groups constituted by the locked portion and a plurality of ribs disposed radially outside the locked portion.

Abstract: A grommet includes: a water stop portion that has an annular shape and is inserted to a through hole formed in an attachment panel for stopping water; and a first partition wall portion and a second partition wall portion that are unit arranged to project toward a radially inner side of the water stop portion. The water stop portion includes: a first contact portion that is capable of coming into contact with a first side surface of a circumference edge portion of the through hole; a second contact portion that is capable of coming into contact with the first side surface; a groove portion formed in an annular shape between the first contact portion and the second contact portion; and a recess/protrusion portion that is formed on a circumferential wall inside the groove portion.

Abstract: A grommet includes a fitting body to be fitted in a wall body, a sound insulation wall body that has an annular shape and is in a space part inside of the fitting body, cylinders that are projected from both ends of the fitting body in an axial direction and allow a harness body in the space part to be drawn outward via inside of the cylinders, and an inner cylinder interposed between one cylinder and the harness body, in which the cylinder, having the inner cylinder interposed between the cylinder and the harness body, has a first cylindrical part on a free end side, a second cylindrical part having a diameter larger than a diameter of the first cylindrical part, and an intermediate tubular part between the first cylindrical part and the second cylindrical part. The inner cylinder has a variable cylindrical part.

Abstract: A grommet applied to a wire harness includes: a body (10) fitted into a through hole and stops water from entering the through hole; and an umbrella-shaped unit including an annular wall section, a first lip section, and a second lip section, the first lip section and the second lip section abutting an abutting target surface in a state in which the body is fitted into the through hole. The first lip section and the second lip section are provided in the annular wall section so as to be located within an installation region of an insulator when viewed along an axial direction. The umbrella-shaped unit includes a stress concentration section that is provided in an annular shape in the annular wall section on a center axis side with respect to the first lip section, and is located within the installation region when viewed along the axial direction.

Abstract: A grommet for a wire harness includes: a water sealing portion that is configured to be fitted into and water-seal a through hole; a first tubular portion that is provided on the inner side of the water sealing portion; a first annular wall portion that extends between the water sealing portion and the first tubular portion; a second annular wall portion that faces the first annular wall portion with a first space located between the first annular wall portion and the second annular wall portion, extends from the water sealing portion toward a central axis (C) side; and a first protrusion portion that is provided by protruding toward the first space S1 side from an inner wall surface of the first annular wall portion.