Abstract: A connector is mateable with a mating connector which has a mating lock portion. The connector comprises a first housing, a second housing and a contact. The first housing accommodates, at least in part, the contact. The contact is provided with a cable holding portion which holds an end of a cable so that the cable extends in a predetermined direction. The second housing is attached to the first housing to hold the contact in cooperation with the first housing. The second housing is provided with a hooked portion, a spring portion, an operation portion and a lock portion. The spring portion is resiliently deformable. The operation portion and the lock portion are supported by the spring portion. The lock portion locks the mating lock portion when the connector and the mating connector are mated with each other. The hooked portion is a portion which is hooked by a finger upon operation of the operation portion. The hooked portion is positioned apart from the operation portion in the predetermined direction.

Abstract: A contact comprises a pair of conductive members and a biasing member attached between the pair of conductive members and biasing the pair of conductive members toward each other. The pair of conductive members each have a base portion and an attaching portion. The base portion of one of the conductive members and the base portion of the other conductive member are disposed spaced apart from each other. At least one of the pair of conductive members has a support portion extending from the base portion toward the other conductive member and abutting against the other conductive member to support the other conductive member.

Abstract: A connector is provided with a first housing, a second housing attached to the first housing and forming a contact receiving portion jointly with the first housing, and a contact at least partially received in the contact receiving portion. The second housing is attached to the first housing so as to be movable in a predetermined direction relative to the first housing. The contact is received in the contact receiving portion in a state where the contact is not fixed to the first housing or the second housing so as to be movable relative to the first housing and the second housing.

Abstract: A connector includes a housing adapted to be fixed to an attaching object, and contacts. The housing has an attaching base portion, a fitting portion disposed more on the front side than the attaching base portion, through-holes formed through a bottom portion of the fitting portion, and layout spaces each communicating with the through-hole and each open to the outside on the side surface side of the housing. Each contact integrally has a first portion and a second portion continuous with the first portion. The through-hole and the layout space have sizes that can allow the contact to be disposed at a predetermined position in the housing by inserting the contact into the housing through the layout space from the side surface of the housing.

Abstract: A contact includes a pair of conductive members and a biasing member attached between the pair of conductive members and biasing the pair of conductive members toward each other. The pair of conductive members each have a base portion, an attaching portion, and a support portion At least one of the pair of conductive members integrally has, at a position facing the other conductive member side, an inelastic contact-side engaging portion for engagement with a connection object-side engaging portion formed in a connection object.

Abstract: To provide a connector for a battery unit in which power supply monitoring is achieved with a simple configuration without requiring a large workload, and a battery unit provided with the same. A connector 110 for a battery unit 100 has a housing 120, a pair of contacts 130 one of which is connected to a positive electrode of a battery 192 and the other of which is connected to a negative electrode of the battery 192, and a signal connector 140 connected to a control circuit 193 for the battery 192. The pair of contacts 130 and the signal connector 140 are mounted to the housing 120.

Abstract: A distance between first contact portions is set smaller than a thickness of a first connection object in the state where neither of the first connection object and a second connection object is inserted into a contact. A distance between second contact portions is set greater than a thickness of the second connection object in the state where neither of the first connection object and the second connection object is inserted into the contact. When the first connection object is inserted between the first contact portions, a pair of conductive portions are relatively moved to shorten the distance between the second contact portions so that the second connection object is held between the second contact portions.

Abstract: Provided is a power storage device that enables a reduction in workload and work risk and thus allows a battery unit to be simply and safely removed from and attached to the power storage device. A power storage device (1) includes a plurality of battery unit receiving portions (70) for receiving battery units (100), a plurality of connectors (20) each floatable in the plane intersecting a direction (X) of insertion of the battery unit (100) into the battery unit receiving portion (70), an attaching object (80) to which the plurality of connectors (20) are attached, and connecting members (93) that connect between the plurality of connectors (20).

Abstract: An electrical storage device includes a housing structure having battery unit housing portions each for housing a battery unit and an attaching object, a plurality of connectors attached to the attaching object, and conductive members connecting between the connectors. The connectors are attached to the attaching object on the battery unit housing portion side. The conductive members connect between the adjacent ones of the connectors on the battery unit housing portion side.

Abstract: A connector includes a housing adapted to be fixed to an attaching object, and contacts. The housing has an attaching base portion, a fitting portion disposed more on the front side than the attaching base portion, through-holes formed through a bottom portion of the fitting portion, and layout spaces each communicating with the through-hole and each open to the outside on the side surface side of the housing. Each contact integrally has a first portion and a second portion continuous with the first portion. The through-hole and the layout space have sizes that can allow the contact to be disposed at a predetermined position in the housing by inserting the contact into the housing through the layout space from the side surface of the housing.

Abstract: A connector is provided with a first housing, a second housing attached to the first housing and forming a contact receiving portion jointly with the first housing, and a contact at least partially received in the contact receiving portion. The second housing is attached to the first housing so as to be movable in a predetermined direction relative to the first housing. The contact is received in the contact receiving portion in a state where the contact is not fixed to the first housing or the second housing so as to be movable relative to the first housing and the second housing.

Abstract: A contact comprises a pair of conductive members and a biasing member attached between the pair of conductive members and biasing the pair of conductive members toward each other. The pair of conductive members each have a base portion and an attaching portion. The base portion of one of the conductive members and the base portion of the other conductive member are disposed spaced apart from each other. At least one of the pair of conductive members has a support portion extending from the base portion toward the other conductive member and abutting against the other conductive member to support the other conductive member.